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<ul><li>Delhi has reported a surge in <keyword id="20233512" type="General" weightage="20" keywordseo="Dengue-cases" source="keywords">dengue cases</keyword>, with 300 new cases reported in the last seven days.</li><li>This takes the total number of dengue cases reported in Delhi to 1,229 in 2024.</li><li>There has also been a rise in malaria and <keyword id="22649903" type="General" weightage="20" keywordseo="Chikungunya-cases" source="keywords">chikungunya cases</keyword>.</li></ul>Delhi has reported over 300 dengue cases in the past seven days, taking the total number of cases in the national capital so far this year to 1,229 as mosquito-borne diseases seemingly are on a slow but steady rise in the city, according to official data. Cases of malaria are considerably higher so far when compared to last year. Delhi has reported 363 malaria cases till this month while the figure stood at 294 in the corresponding month in 2023. As per a PTI report, the total malaria cases last year were 426. Most malaria cases are reported from the West Delhi zone. As for Chikungunya, 43 cases have been reported so far. This is nearly double than last year when the figure stood at 23. A total of 65 cases of the virus were reported last year. The most number of chikungunya cases have been reported from the South Delhi zone this year. Last week, the city witnessed a spike of nearly 250 cases of dengue in seven days. As per Municipal Corporation of Delhi's (MCD) data from January till September 21, a total of 1,229 dengue cases have been reported in the city with the death of a 54-year old registered in Lok Nayak Hospital, a senior official at the hospital had confirmed. Delhi reported 651 cases of dengue this month. Last month, a total of 256 dengue cases were reported in the city. The number of cases has become three-digit since August, it said. Last year, Delhi reported 3,013 dengue cases till the corresponding month, a manifold increase from 525 in 2022. A total of 9,266 cases were reported in the entire year while 19 dengue deaths were registered in the city last year. In September alone, the figure stood at 2,141 cases in 2023. The most number of cases this year are reported from the Najafgarg zone at 180. In a week, 45 cases have been reported in the area, the highest of all the zones besides the south zone where an equal number of cases were reported this week. The non-MCD areas governed by other agencies like NDMC, Delhi Cantt, and Railways, reported 312 dengue cases to the total tally, as per the data. To enforce mosquito control laws, the MCD has issued over 1.14 lakh legal notices and 39,338 challans to those who allowed mosquito breeding on their properties. Repeat offenders have been fined Rs 24.82 lakh, and police complaints have been filed against 9,241 people who didn't follow the rules, as per the data. The civic body also plans to increase fogging operations at major upcoming public events like Dussehra and Durga Puja and step up inspections and anti-larval measures in areas with high mosquito populations to curb the infectivity of the virus. SEE ALSO: <a href="https://www.businessinsider.in/stock-market/news/sebi-report-reveals-the-ugly-truth-of-fo-trading-in-india-93-of-retail-traders-incurred-losses/articleshow/113620397.cms">SEBI report reveals the ugly truth of F&amp;O trading in India – 93% of retail traders incurred losses</a> <a href="https://www.businessinsider.in/tech/news/gopro-hero-the-companys-smallest-4k-camera-launched-at-23990/articleshow/113591944.cms">GoPro Hero, the company’s smallest 4K camera launched at ₹23,990</a> <a href="https://www.businessinsider.in/business/telecom/news/jio-and-airtel-lost-subscribers-in-july-after-tariff-hike-bsnl-records-growth/articleshow/113548793.cms">Jio and Airtel lost subscribers in July after tariff hike, BSNL records growth</a>

Delhi reports over 300 dengue cases in a week; malaria and chikungunya cases on the rise

The Municipal Corporation of Delhi (MCD) has attributed the significant <keyword id="20029550" type="General" weightage="20" keywordseo="rise" source="keywords">rise</keyword> in <keyword id="20233512" type="General" weightage="20" keywordseo="dengue-cases" source="keywords">dengue cases</keyword> in the city this year to an increase in the number of <keyword id="22375552" type="General" weightage="20" keywordseo="testing-centres" source="keywords">testing centres</keyword>, which has grown from 36 to 900 compared to last year, according to an official report. As of July 6, Delhi recorded over 256 dengue cases, which is nearly double of the 136 cases recorded in the corresponding period in 2023 and the highest since 2020, according to the report's data. In previous years, the number of dengue cases stood at 153 in 2022, 38 in 2021, and 22 in 2020. The highest number of dengue cases were recorded in the Najafgarh Zone, the report said. No deaths due to the vector-borne disease have been reported so far this year. Last year, 19 deaths occurred due to dengue, the second-highest since 2020. "The rise in the number of cases this year is because more testing centres have started collecting samples and reporting the dengue cases to the civic body. Until last year, there were about 36 testing centres. Now, this number has increased to 900 because of which the numbers appear to be inflated," a senior civic body official said. The peak season for dengue is yet to arrive in Delhi and the situation will call for urgent attention when the monsoon advances, providing a suitable atmosphere for <keyword id="21283114" type="General" weightage="20" keywordseo="mosquito-breeding" source="keywords">mosquito breeding</keyword> to increase significantly, the official said. Usually, it takes about 10-15 days for a larva to become an adult mosquito that spreads dengue. The MCD is taking various measures to curb breeding at the source, another official said. According to the report, in areas under the jurisdiction of other agencies like New Delhi Municipal Corporation (NDMC), Delhi Cantt and Railways, around 10 dengue cases were reported as of July 6. The report also shows data on other vector-borne diseases. The number of malaria cases reported until the end of last week stood at 90, while chikungunya cases were logged at 22. The MCD conducted over 1.8 crore house visits to check for domestic mosquito breeding and found breeding in over 43,000 houses, the report said. It has issued nearly 40,000 legal notices and challans for violating the Malaria and other <keyword id="22294655" type="General" weightage="20" keywordseo="vector-borne-diseases" source="keywords">Vector Borne Diseases</keyword> Bye-Laws 1975 Act, it added. SEE ALSO:<a href="https://www.businessinsider.in/tech/news/global-pc-shipments-report-growth-for-the-second-quarter-up-by-3-in-q2-2024/articleshow/111656566.cms" target="_blank"></a> <a href="https://www.businessinsider.in/tech/news/global-pc-shipments-report-growth-for-the-second-quarter-up-by-3-in-q2-2024/articleshow/111656566.cms" target="_blank">Global PC shipments report growth for the second quarter, up by 3% in Q2 2024</a><a href="https://www.businessinsider.in/tech/mobile/webstories/samsung-galaxy-z-fold-6-vs-oneplus-open-who-wins-the-foldable-race/slidelist/111651797.cms" target="_blank"></a> <a href="https://www.businessinsider.in/tech/mobile/webstories/samsung-galaxy-z-fold-6-vs-oneplus-open-who-wins-the-foldable-race/slidelist/111651797.cms" target="_blank">Samsung Galaxy Z Fold 6 vs OnePlus Open – who wins the foldable race?</a><a href="https://www.businessinsider.in/tech/mobile/news/samsung-galaxy-z-fold-6-galaxy-z-flip-6-galaxy-ring-and-more-launched/articleshow/111637913.cms" target="_blank"></a> <a href="https://www.businessinsider.in/tech/mobile/news/samsung-galaxy-z-fold-6-galaxy-z-flip-6-galaxy-ring-and-more-launched/articleshow/111637913.cms" target="_blank">Samsung Galaxy Z Fold 6, Galaxy Z Flip 6, Galaxy Ring and more launched</a>

Rise in dengue cases due to more testing centres in city: MCD

The number of <keyword id="6360092" type="General" weightage="20" keywordseo="dengue" source="Orion">dengue</keyword> cases witnesses a sharp rise in September with more than 400 new infections being reported in the last week of the month. A total of 693 cases of dengue were reported last month till September 28, according to a report released by the Municipal Corporation of Delhi (MCD) on Monday. The city recorded a total of 525 dengue cases till September 21 this year while 412 fresh cases were reported in the week that followed, taking the tally of the vector-borne disease in the city to 937 so far this year, it said. In 2015, the city had witnessed a massive dengue outbreak, with the number of cases crossing 10,600 in October. It was Delhi's worst dengue outbreak since 1996. Of the 937 total cases recorded till September 28 this year, 75 were reported in August. It is also the highest number of dengue cases logged during the January 1-September 28 period since 2017, when the corresponding figure was 2,152. No death has been reported so far this year due to the disease. A total of 125 cases of malaria and 23 cases of chikungunya have also been reported this year in Delhi till September 28, the report said. The MCD has said that it has been conducting drives to check the spread of dengue. Amid a spike in dengue cases in the national capital, many people down with viral infection are exhibiting "overlapping symptoms" of Covid and the vector-borne disease, leaving both patients and doctors perplexed about the exact diagnosis. Cases of vector-borne diseases such as dengue and malaria are usually reported between July and November, sometimes stretching till mid-December. Its symptoms include high fever, headache, rash and muscle and joint pain, which are quite similar to that of Covid which also includes fever or chills, muscle or body aches, fatigue and headache among others. In such a situation it has become difficult to ascertain whether a person suffering from fever, body ache and headache is Covid positive or not, doctors said. Amid the continuous spurt in dengue cases, Chief Minister Arvind Kejriwal had recently said that a plan has been devised to combat the vector-borne disease. Last year, 9,613 dengue cases were recorded in the city, the highest since 2015, along with 23 deaths -- the maximum since 2016. According to the MCD report, the city recorded 23 dengue cases in January, 16 in February, 22 in March, 20 in April, 30 in May, 32 in June and 26 in July. According to the MCD report, breeding of mosquito larvae has been found at 1,30,544 households this year till September 28. Authorities issued 96,189 legal notices for mosquitogenic conditions, and 35,668 prosecutions were launched. In 2018, Delhi had reported 481 dengue cases during the January 1-September 21 period, according to the report. The figures in 2019, 2020 and 2021 were -- 282, 212 and 273, respectively. Ten deaths each were reported due to dengue in 2016 and 2017, four in 2018 and two in 2019. According to official data, 4,431 dengue cases were recorded in Delhi in 2016, 4,726 in 2017, 2,798 in 2018, 2,036 in 2019 and 1,072 in 2020. PTI KND. SEE ALSO: <a target="_blank" class="c-link c-message_attachment__title_link" href="https://www.businessinsider.in/business/news/phonepe-moves-domicile-from-singapore-to-india/articleshow/94622278.cms" style="">PhonePe moves domicile from Singapore to India</a> <a target="_blank" class="c-link c-message_attachment__title_link" href="https://www.businessinsider.in/sports/news/floodlight-failure-and-a-snake-on-the-field-cause-interruptions-in-the-second-t20i-at-guwahati/articleshow/94616518.cms" style="">Floodlight failure and a snake on the field cause interruptions in the second T20I at Guwahati</a>

Delhi reports over 400 cases of dengue in a week, taking the tally to 937

Amid a spike in <keyword id="64895" type="General" weightage="20" keywordseo="Dengue-cases" source="Orion">dengue cases</keyword> in the national capital, many people down with viral infection are exhibiting "overlapping symptoms" of COVID-19 and the vector-borne disease, leaving both patients and doctors perplexed about the exact diagnosis. Cases of vector-borne diseases are usually reported between July and November, sometimes stretching till mid-December. Its symptoms include high fever, headache, rash and muscle and joint pain, which are quite similar to that of COVID-19 which also includes fever or chills, muscle or body aches, fatigue and headache among others. In such a situation it has become difficult to ascertain whether a person suffering from fever, body ache and headache is <keyword id="8764262" type="General" weightage="100" keywordseo="covid" source="Orion">Covid</keyword> positive or not, doctors said. "Covid cases are declining right now, but the virus is still there. I am still seeing Covid cases in my OPD. In the last 3-4 days, two cases were detected in OPD and one later in an ICU. However, on an average, dengue infection is on rise right now," said Dr Suranjit Chatterjee, a senior consultant at <keyword id="56368" type="General" weightage="50" keywordseo="apollo-hospitals" source="Orion">Apollo Hospitals</keyword>. "There are a few overlapping symptoms when it comes to both dengue and Covid, such as fever, bodyache and headache, and in such cases diagnosis cannot be that black and white. So, we are prescribing both Covid and dengue test to ascertain the exact infection. In fact, in some cases, even malaria and typhoid tests are also being done," he said. However, if a patient is suffering more from sore throat and cough and their fever is not very high, then Covid infection is more probable. So, a dengue test is not being prescribed in cases "where we can differentiate from the nature of symptoms," Chatterjee added. Doctors at many government and private hospitals are reporting a rise in footfall in OPDs after a continuous spike in dengue cases in <keyword id="66" type="General" weightage="50" keywordseo="delhi" source="Orion">Delhi</keyword> in the past two weeks. Most of the patients are complaining of fever, cough, sore throat and body ache or headache or both. Lok Nayak Jai Prakash (LNJP) Hospital - Delhi government's largest hospital and the main COVID-19 facility - is also reporting dengue cases with some of the patients being admitted after their platelets level had fallen beyond the normal range. Dengue fever can result in a drop in white blood cell and platelet counts. The normal platelet count in the body ranges from 1.5 to 4 lacs, which can go down to as low as 20,000 to 40,000 in the case of dengue patients. "Yes, rising dengue cases are making diagnosis difficult now. Earlier, we would analyse symptoms and Covid test would be prescribed if they had fever or other matching symptoms. Now not only patients, but even doctors are confused about the exact ailment due to their overlapping symptoms," a senior doctor at the hospital said. Over 520 dengue cases have been reported in Delhi this year till September 21, as per the data shared by the Municipal Corporation of Delhi (MCD). According to a report released by the civic body on September 26, as many as 281 cases have been reported this month alone till September 21. The spurt in dengue cases in the national capital has come after Delhi was lashed by incessant rains recently. 106 cases of malaria and 20 cases of chikungunya have also been reported this year in Delhi in the same period, the report said. Of the 525 total cases recorded till September 21 this year, 75 were reported in August, which is the highest number of dengue cases logged between January 1 to September 21 since 2017, when the corresponding figure was 1,807. Malaria, dengue and chikungunya are accompanied by high-grade fever and, therefore, doctors feel that people might think that they have contracted COVID-19, or even vice-versa. Chatterjee said many people are reluctant to get the COVID-19 test done, fearing they will have to go in isolation as they want to "go on with their lives". "So, given the slump in daily Covid cases in Delhi and rise in dengue cases, many are assuming that if they have fever or sore throat or body ache, it is either regular viral infection or something else, but not Covid. But, it could be Covid too, as the coronavirus is still amidst us," he cautioned and urged people to get themselves tested for Covid too if symptoms persist. At many workplaces, employees continue to work despite having cough, cold or sore throat, while earlier when the <keyword id="8785701" type="General" weightage="20" keywordseo="Covid-19-cases" source="Orion">COVID-19 cases</keyword> were on the rise, it would have been a strict no-no with an option of a 'work from home' regimen given to them, doctors said. "But, I would urge people to not assume any kind of fever as a regular flu, if their symptoms are prolonged and intense, consult a doctor," Chatterjee added. SEE ALSO: <a target="_blank" class="c-link c-message_attachment__title_link" href="https://www.businessinsider.in/science/space/news/nasa-pushes-back-artemis-i-moon-mission-launch-to-november/articleshow/94596902.cms">NASA pushes back Artemis I Moon mission launch to November</a> <a target="_blank" class="c-link c-message_attachment__title_link" href="https://www.businessinsider.in/business/telecom/news/sterlite-technologies-launches-optical-solution-for-5g-rollout/articleshow/94598884.cms">Sterlite Technologies launches optical solution for 5G rollout</a>

Overlapping symptoms of dengue, Covid-19 confusing in many cases, say doctors

<ul><li>Vector-borne diseases — including malaria, dengue and chikungunya — cost India nearly $3 billion to $4 billion every year.</li><li>The impact of such diseases could increase the burden on a recessionary economy if essential actions like individual protection measures are not taken into consideration.</li><li>The importance of essential measures like wearing clothes that minimise skin exposure, and using mosquito repellents is all the more important with authorities already being stretched thin.</li></ul>Vector-borne diseases like malaria, dengue and chikungunya aren’t cheap for India. They carry a socio-economic burden of $3 billion to $4 billion every year for India, according to a study by the World Health Organisation (WHO). <div type="twitter" handle="BiIndia" handlename="Business Insider India🇮🇳" image="http://pbs.twimg.com/profile_images/1232926719016718336/sfffJHNV_normal.jpg" favoritecount="42" retweetcount="10" status="#StopTheSpread | @thrive_india’s @docmranney speaks to @sunilkat, CEO India &amp; SAARC, @GodrejGroup, @PATHtweets'… https://t.co/8R3RWd6YsK" createdat="1591691390000" id="1270271874505699329"></div> “Post-COVID, what it does to a recessionary economy that’s slowing down, nobody can predict,” said Sunil Kataria, CEO of Godrej Consumers Products in India, during the ‘Stop the Spread’ panel with Business Insider India. <div type="image" title="Malaria3_edited" msid="76436839" hostid="261" caption="&amp;lt;p&amp;gt;A man sleeps inside an auto-rickshaw covering with a mosquito net in Kurla&amp;lt;/p&amp;gt;"></div> However, with the coronavirus pandemic taking hold in India, vector-borne diseases aren’t on top of people’s list of concerns. “Every fever is not necessarily coronavirus. People need to understand, that particularly now, the seasonality of vector-borne diseases, that there are other things to be wary of,” said Marcus Ranney of Thrive Global India. This is highlighted by a poll that First Moms Club conducted to find that 95% of mothers are only thinking about the coronavirus — not vector-borne diseases. “This is not a topic that’s come up, which used to come up till last year around this time,” said Ruchita Dar Shah, the Founder and CEO of First Moms Club. <div type="image" title="Malaria6_edited" msid="76436845" hostid="261" caption="&amp;lt;p&amp;gt;Mosquito repellent used in houses&amp;lt;/p&amp;gt;"></div> With the authorities already stretched thin, not taking the necessary steps to prevent diseases like malaria, dengue and chikungunya could stress the economy even further. Essential actions like wearing clothes that minimise skin exposure — especially during the day — using <a href="https://www.amazon.in/Goodknight-Gold-Flash-Mosquito-Repellent/dp/B07YX8XV5S/ref=sr_1_4?dchild=1&amp;keywords=Good+Knight&amp;qid=1592285181&amp;sr=8-4">mosquito repellents</a>, household aerosol products, mosquito coils can reduce the risk. Vector-borne diseases were already increasing before coronavirus Dengue has affected more than two lakh people in 2019. The Ministry of Health and Family Welfare’s estimates show that 25 states and union territories (UTs) across India have reported an increase in the number of dengue cases from 2018 to 2019. <div type="image" title="Malaria2_edited" msid="76436858" hostid="261" caption="&amp;lt;p&amp;gt;Employees of BMCC perform an anti-malaria fumigation drive inside a slum in Kalina, Mumbai &amp;lt;/p&amp;gt;"></div> “Since late 2019 the cases of dengue started increasing,” said Kaushik Sarkar, the India technical lead for Malaria No More. Data provided by the National Vector Borne Disease Control Programme (NVBDCP) shows that the total number of combined dengue, malaria and chikungunya cases in 2019 came up to 487,730. “This year, malaria interventions have been pushed back, because of the lockdown and other measures that have prevented mass level interventions,” said Sarkar citing that there is every potential for a “large upsurge of cases” of malaria and dengue this year if <a href="https://www.amazon.in/HIT-Spray-Flying-Insect-Killer/dp/B00H0FIL6I/ref=sr_1_1?dchild=1&amp;keywords=HiT&amp;qid=1592285262&amp;sr=8-1">essential precautions </a>aren’t taken at an individual level to prevent the spread of the disease. <div type="image" title="Malaria1_edited" msid="76436872" hostid="261" caption="&amp;lt;p&amp;gt;Students of St Aloysius College, Mangaluru cleaning Bunder area &amp;#8212; identified as a high-risk area for malaria and other vector-borne diseases.&amp;lt;/p&amp;gt;"></div> Climate change is allowing mosquitoes to thrive An additional point of concern this year is that climate change is altering the geographical and seasonal distribution of vector-borne diseases. Normally, between March 15 to April 15 the number of mosquitoes increases. And then, with the summers coming in, there is a sharp drop in mosquito infestation until the monsoon season kicks in. “Ever since the lockdown has happened, we haven’t seen a drop. It’s the first time that we have seen such a change. Between April and May, there’s been a steady pattern of mosquito infestation in the country,” said Kataria, highlighting how climate change is also responsible for the increase in cyclones across the country and locust attacks in the northern parts of India. <div type="image" title="Malaria5_edited" msid="76436877" hostid="261" caption="&amp;lt;p&amp;gt;A potter making earthen lamps under an anti-mosquito coil to protect himself from the dengue mosquito at Mandiri Mohalla locality in Patna, Bihar&amp;lt;/p&amp;gt;"></div> “Global climate is adding a new variable to the fight against vector-borne diseases,” Kataria explained. While India battles coronavirus, it’s important to remember that the fight against malaria, dengue and chikungunya is ongoing. Offices and large spaces have remained shut during the lockdown, where water may have collected providing a breeding ground for mosquitoes, as per Ranney. He cites prevention being the only cure during the current crisis. While there is no reason to be scared it’s essential to be aware, take the right actions and ensure <a href="https://www.amazon.in/Good-Knight-Naturals-Agarbatti-AntiMosquito/dp/B07NQJCN9V">prevention</a> at an individual level. Disclaimer: Business Insider has partnered with Godrej Consumer Products Limited to help you take the necessary steps to prevent VBD.

In all the noise around COVID-19 — the risks from malaria, dengue and chikungunya are ignored

<keyword id="66" type="General" weightage="100" keywordseo="delhi" source="Orion">Delhi</keyword> has registered a huge spurt in dengue cases, with over 100 people being diagnosed with the infection in the last one week, taking the tally of the vector-borne disease in the city to nearly 400 so far this year. According to a report released by the Municipal Corporation of Delhi (<keyword id="55093" type="General" weightage="80" keywordseo="mcd" source="Orion">MCD</keyword>) on Monday, 152 cases have been reported in this month alone till September 17. The city had recorded 295 dengue cases till September 9. In the last one week, 101 fresh cases have been reported. Out of the 396 total cases recorded till September 17 this year, 75 were reported in August. It is also the highest number of dengue cases logged during the January 1-September 17 period, since 2017, when the corresponding figure was 1,465. No death has been reported so far this year due to the disease. Ninety-two cases of malaria and 17 case of chikungunya have also been reported this year in Delhi till September 17, the report said. A senior MCD official had earlier said the rising cases of dengue is a "matter of concern for us" and "we are working on measures to combat it". Cases of vector-borne diseases are usually reported between July and November, sometimes stretching till mid-December. Civic officials said dengue cases were recorded earlier than usual this year due to weather conditions congenial for mosquito breeding. Last year, 9,613 dengue cases were recorded in the national capital, the highest since 2015, along with 23 deaths -- the maximum since 2016. According to the MCD report, the city recorded 23 dengue cases in January, 16 in February, 22 in March, 20 in April, 30 in May, 32 in June and 26 in July. In 2018, Delhi had reported 343 dengue cases during the January 1-September 17 period, according to the report. The figures in 2019, 2020 and 2021 were -- 217, 172 and 211, respectively. Amid the spike in cases of dengue in Delhi, mosquito breeding was found at public places and government offices, including a police academy and a metro station, during an anti-dengue drive following which legal measures were taken by the civic authorities. "This year, MCD has issued 82,490 legal notices and 28,846 challans so far against defaulters," the civic body had said in a statement on September 16. Intensifying its ongoing drive for prevention and control of vector-borne diseases, the MCD has carried out a "massive drive to detect mosquito-breeding in the premises of government offices, construction sites, schools, universities, educational institutes, metro parking lots and metro stations". During the drive, breeding of mosquito larvae was found on their premises and the "department issued 42 challans and 18 notices", it said. Legal measures were taken against defaulters for mosquito-genic condition or breeding of larvae found on premises of Delhi Jal Board plant offices, Keshopur and Nangloi; DDA horiticulture unit, Janakpuri; Kukeja Hospital, <keyword id="6366598" type="General" weightage="50" keywordseo="rajouri-garden" source="Orion">Rajouri Garden</keyword>, NITRD TB Hospital, Dwarka; Akash Institute IIT-JEE &amp; Medical, Dwarka; police stations at Paschim Vihar West and Seelampur; DJB Yamuna Vihar; Government Senior Secondary School, Brahampuri; PWD Office Gokulpuri; Delhi Police Academy, Sonia Vihar; BSES Kamla Market; metro station at Peeragarhi; and PWD Outer Ring Road, Peeragarhi, the statement said. Ten deaths each were reported due to dengue in 2016 and 2017, four in 2018 and two in 2019. According to official data, 4,431 dengue cases were recorded in Delhi in 2016, 4,726 in 2017, 2,798 in 2018, 2,036 in 2019 and 1,072 in 2020. In 2015, the city had witnessed a massive dengue outbreak, with the number of cases crossing 10,600 in October. It was Delhi's worst dengue outbreak since 1996. SEE ALSO : <a target="_blank" class="c-link c-message_attachment__title_link" href="https://www.businessinsider.in/careers/news/iit-guwahati-starts-incubation-centre-to-help-its-students-turn-entrepreneurs/articleshow/94304823.cms">IIT Guwahati starts incubation centre to help its students turn entrepreneurs</a> <a target="_blank" class="c-link c-message_attachment__title_link" href="https://www.businessinsider.in/tech/mobile/news/samsung-to-offer-up-to-60-off-on-galaxy-s20-fe-5g-galaxy-m53-and-more-during-amazons-upcoming-sale/articleshow/94303882.cms">Samsung to offer up to 60% off on Galaxy S20 FE 5G, Galaxy M53, and more during Amazon’s upcoming sale</a>

101 fresh cases of dengue in Delhi, tally rises to 396

The <keyword id="22667872" type="General" weightage="100" keywordseo="mpox-outbreak" source="keywords">mpox outbreak</keyword> in <keyword id="19924003" type="General" weightage="20" keywordseo="africa" source="keywords">Africa</keyword> is yet another example of how <keyword id="20040661" type="General" weightage="20" keywordseo="infectious-diseases" source="keywords">infectious diseases</keyword>, perceived to be "someone else's problem", and affecting mainly poor, developing countries, may suddenly pose unexpected global threats. Other examples of <keyword id="22817243" type="General" weightage="20" keywordseo="neglected-diseases" source="keywords">neglected diseases</keyword> include the West Nile, Zika and Chikungunya viruses. Mpox was discovered in 1958 (in captive monkeys, hence the original misnomer "monkeypox") and the first human case was identified in 1970. Then, for decades it was largely neglected by the scientific and public health communities, regarded as an uncommon infection in remote rural areas in tropical Africa, without relevance for the rest of the world. When a massive mpox outbreak hit developed countries in 2022, increased research funding led to a surge in scientific studies. On just one medical search engine, there's been more research produced since April 2022 than in the preceding 60 years. The 2022-23 global mpox outbreak happened despite repeated calls from African researchers for increased global investment in diagnostic, therapeutic and infection prevention tools for mpox. The WHO has now declared the current upsurge of mpox in central Africa a <keyword id="21952478" type="General" weightage="20" keywordseo="public-health-emergency" source="keywords">public health emergency</keyword> of international concern. This is the highest alert level for events that constitute a public health risk to other countries and requires a coordinated international response. Mpox's recent history is yet another reminder that an infectious disease in one corner of the world should not be regarded as someone else's problem, as it can suddenly start to spread fast and far. It also highlights global inequities in resource allocation and access to vaccines, diagnostics and treatments. These were made available in many industrialised countries and helped curb the global outbreak, but are still largely lacking in most of Africa. <h2>The 2022 outbreak: a total surprise</h2>The disease has been renamed "mpox" but the name of the virus, for now, remains "monkeypox" (MPXV). It is closely related to the smallpox virus. MPXV was considered a <keyword id="21311828" type="General" weightage="20" keywordseo="zoonotic-disease" source="keywords">zoonotic disease</keyword> endemic in parts of central and west Africa. It was acquired mainly through close contact with wild mammals, especially handling bush meat, but there was no sustained human-to-human transmission. Only very occasionally were cases seen outside the endemic areas, due to infected travellers or import of infected small mammals. This changed abruptly in 2022: a massive, rapidly evolving global outbreak caused over 99,000 laboratory-confirmed cases in 116 countries. At its peak in August 2022, over 6,000 cases were reported each week. This outbreak came as a total surprise: most cases were reported from non-endemic countries, mostly in men who have sex with men, who had become infected during recent sexual encounters. Even though most cases were clinically not particularly severe and the death toll stands at just over 200, the global outbreak was declared a public health emergency of international concern by the <keyword id="19896311" type="General" weightage="20" keywordseo="world-health-organization" source="keywords">World Health Organization</keyword> on 23 July, 2022. Fortunately, case numbers soon plummeted due to a combination of behavioural changes and vaccination in at-risk groups. Modern vaccines and antiviral drugs with activity against mpox were made available in many affected high-income countries. These had been developed and stockpiled in the US and Europe, mostly in preparation for a potential bioweapon attack using a poxvirus. The global outbreak in 2022 was caused by clade II of MPXV, which is endemic in west Africa and not as virulent as clade I MPXV, which so far has only been seen in the Congo Basin. That first mpox public health emergency of international concern was declared over in May 2023. Clade II MPXV infections are still occurring globally, but the worst seems over - for now. Complacency would be misguided, as illustrated by the current mpox outbreak that is gathering steam. <h2>Upsurge in Africa</h2>The African region is experiencing an upsurge in mpox cases, which started in 2023. As the continent which includes the areas where mpox has been endemic for a long time, Africa now presents a complex mosaic. The current clade I MPXV (formerly called Congo Basin strain) is more virulent than the clade II (west African) strain, resulting in a higher case fatality rate. The ongoing outbreak has its epicentre in South Kivu province, eastern DRC, and has the potential to fuel a large pandemic. It has a distinct epidemiological pattern with sustained chains of human-to-human transmission, often via the sexual route. It may have increased transmissibility (we don't know yet). The virus which causes it is the newly defined clade Ib lineage. It displays mutations that are the hallmark of human-to-human spread that is estimated to have been happening since September 2023. Case numbers are rising rapidly, even though many suspected cases are likely not tested and thus not counted as confirmed. Complicating matters, a commonly used test was found to miss infections with this lineage of the virus. It affects mostly adults. The case fatality rate is higher than it was in the 2022 global outbreak. Already, this outbreak has resulted in mpox cases occurring in several neighbouring countries, including some (like Kenya), with no previous record of mpox. The challenge is enormous. The eastern DRC is an area beset by multiple problems. This includes natural disasters, violence and infectious diseases including measles, cholera and poliomyelitis for the DRC. In recent years the second-largest Ebola outbreak ever took place in the wider area and, despite the availability of vaccines and treatments, posed considerable challenges. <h2>What needs to happen</h2>Equitable access to diagnostic tests, vaccines and antiviral treatments requires political commitment and financial investments. Scientific investigations are needed to learn more about exposure settings, transmission routes and clinical presentations. It's important to find the best ways to make these interventions. There is no doubt that a disease in one corner of the world can suddenly become a global heath threat. It's time the global health system woke up to this reality.

Mpox outbreak in Africa was neglected - it could now turn into the next global pandemic

Is it just us or does it feel like we are all starring in Stranger Things and living in ‘the Upside Down’? We sure are living in stranger times and dealing with unpredictable plot twists almost every other day. <div type="image" title="Stranger Things" msid="93786051" hostid="261" caption="&amp;lt;p&amp;gt;Stranger Things&amp;lt;/p&amp;gt;"></div> On August 24, 2022, India reported 10,649 <a href="https://www.businessinsider.in/science/health/news/india-logs-in-8586-new-covid-infections-active-cases-decline/articleshow/93723223.cms">new </a>cases of the novel <keyword id="1754604" type="General" weightage="20" keywordseo="coronavirus" source="Orion">coronavirus</keyword>. <div type="image" title="COVID-19 new case additions and deaths" msid="93786058" hostid="261" caption="&amp;lt;p&amp;gt;COVID-19 new case additions and deaths&amp;lt;/p&amp;gt;"></div> While the once-novel disease keeps coming back in waves, it isn’t the only one that the country is battling today. New <keyword id="25927" type="General" weightage="20" keywordseo="diseases" source="Orion">diseases</keyword> such as <keyword id="7616951" type="General" weightage="80" keywordseo="monkeypox" source="Orion">monkeypox</keyword> and <keyword id="13885432" type="General" weightage="20" keywordseo="Tomato-Flu" source="Orion">tomato flu</keyword> are also plaguing the whole world. Tomato flu: Symptoms and precaution <div type="image" title="Over 82 children below the age of five years have been reportedly infected with Tomato flu" msid="93786076" hostid="261" caption="&amp;lt;p&amp;gt;Over 82 children below the age of five years have been reportedly infected with Tomato flu&amp;lt;/p&amp;gt;"></div> A new infection named Tomato flu has been reported from Kerala, Tamil Nadu, Haryana, and Odisha. It is now determined to be a clinical variant of the hand-foot-mouth disease, caused by a group of enteroviruses or viruses transmitted through the intestine. Over 82 children below the age of five years have been reportedly infected with the disease. As per Lancet Respiratory Medicine, tomato flu could also ‘be a new variant of the viral hand, foot, and mouth disease, a common infectious disease targeting mostly children aged 1–5 years and immunocompromised adults.’ The infection results in tomato-shaped blisters on the body and causes skin irritation, dehydration, joint pain, diarrhoea, nausea, discolouration of hands, knees and buttocks, vomiting, and fatigue. While it is yet to be ascertained if it affects only children, the Union Health Ministry has issued a set of guidelines on how to <a href="https://www.businessinsider.in/science/health/news/tomato-flu-outbreak-in-keralatamilnadu-all-you-need-to-know-about-the-new-infection/articleshow/91496289.cms">protect </a>children from the infection and its treatment course. In children with these symptoms, the advisory said, ‘molecular and serological tests are done for diagnosis of dengue, chikungunya, zika virus, varicella-zoster virus, and herpes; once these viral infections are ruled out, a diagnosis of tomato flu is considered’. If you develop some of these symptoms, the first and foremost thing to do is consult a doctor immediately. The guidelines also state that if children develop symptoms, they should be isolated. Their belongings such as utensils, clothing and bedding must be regularly sanitised. Children should also stay hydrated, and the blisters caused by the infection must be cleaned with warm water. The infected person must avoid scratching the rashes or blisters. With the schools reopening, one must proceed with caution and not panic because the situation is not alarming yet. Monkeypox: Origin and symptoms <div type="image" title="Monkeypox is a viral zoonotic disease" msid="93786087" hostid="261" caption="&amp;lt;p&amp;gt;Monkeypox is a viral zoonotic disease&amp;lt;/p&amp;gt;"></div> First discovered in 1958 in the colonies of monkeys kept for research, monkeypox is a viral zoonotic disease. The first human case of monkeypox was reported from Democratic Republic of the Congo (DRC) in 1970. Monkeypox virus primarily occurs in Central and West Africa. In 2003, the first monkeypox outbreak outside of Africa was reported in the United States of America which was linked to contact with infected pet prairie dogs. These pets had been housed with Gambian pouched rats and dormice that had been imported into the country from Ghana. Monkeypox starts with an unexplained acute rash. Other symptoms include swollen lymph nodes, fever, headache, body aches and profound weakness. As of August 24, there were 9 active cases of monkeypox in India, with 4 in Delhi and 5 in Kerala. If infected, patients are advised to isolate to prevent further transmission, while the authorities have been advised to provide optimal clinical care, identify and manage contacts, protect frontline health workers, take effective control and preventive measures based on the identified routes of transmission. Swine flu <a href="https://www.businessinsider.in/india/news/covid-19-monkeypox-tomato-fever-zika-virus-india-has-its-hands-full-with-these-outbreaks-and-more/slidelist/93296406.cms#slideid=93296723">Swine flu is not a new</a> outbreak, it had first appeared in 2015 and Rajasthan and Gujarat were among the worst-hit states. Around 218 people had <a href="https://www.businessinsider.in/india/news/covid-19-monkeypox-tomato-fever-zika-virus-india-has-its-hands-full-with-these-outbreaks-and-more/slidelist/93296406.cms#slideid=93296723">succumbed </a>to the flu back in 2015. With the current weather, cases of swine flu or H1N1 flu and monsoon-related diseases are on the rise again in Maharashtra. In July, a total of 6 deaths were reported from Mumbai – 2 deaths// each// were caused by dengue and swine flu and 1 death each due to malaria and leptospirosis. During the same period, Mumbai reported 35 swine flu cases. Zika virus <div type="image" title="Zika virus" msid="93786113" hostid="261" caption="&amp;lt;p&amp;gt;Zika virus &amp;lt;/p&amp;gt;"></div> In July, cases of <a href="https://www.businessinsider.in/india/news/covid-19-monkeypox-tomato-fever-zika-virus-india-has-its-hands-full-with-these-outbreaks-and-more/slidelist/93296406.cms#slideid=93296702">Zika virus were silently</a> spreading across Kerala, Uttar Pradesh, Maharashtra, Telangana, Jharkhand, Rajasthan, Punjab and Delhi. Zika virus spreads mostly through the bite of infected Aedes mosquitoes and causes fever, headache, joint pain, red eyes, muscle pain and rash. Experts recommend that the only way to curb the spread is to <a href="https://www.businessinsider.in/india/news/covid-19-monkeypox-tomato-fever-zika-virus-india-has-its-hands-full-with-these-outbreaks-and-more/slidelist/93296406.cms#slideid=93296702">control breeding of mosquitoes</a>, which commonly happens in stagnant water. As the world grapples with new variants of Covid-19, tomato flu and monkeypox, There are 200 more active viruses, and bacteria in the air, thanks to climate change, said a <a href="https://www.businessinsider.in/science/environment/news/there-are-200-more-active-viruses-bacteria-in-the-air-thanks-to-climate-change/articleshow/93445722.cms">report </a>by Nature Climate Change. It could only worsen in years to come. <div type="image" title="Stay safe, mask up!" msid="93786150" hostid="261" caption="&amp;lt;p&amp;gt;Stay safe, mask up!&amp;lt;/p&amp;gt;"></div> The research <a href="https://www.businessinsider.in/science/environment/news/there-are-200-more-active-viruses-bacteria-in-the-air-thanks-to-climate-change/articleshow/93445722.cms">revealed </a>that warming, precipitation, floods, drought, storm, land cover change, ocean climate change, fires, heatwaves and sea level changes were all found to influence diseases triggered by viruses, bacteria, animals, fungi, protozoans, plants and chromists. Pathogenic diseases were primarily transmitted by vectors. So, to stay safe, mask up people! Disclaimer: This content, including the advice, provides generic information only. It is in no way a substitute for a qualified medical opinion. Please contact a medical professional for more information.

SIMPLY PUT: All you need to know to keep yourself safe from the newly emerging diseases

<ul class="summary-list"><li><a href="https://www.businessinsider.com/centuries-old-hunger-stones-reappear-as-european-rivers-run-dry-2022-8">Climate change</a> may be driving the rapid spread of Candida auris, a <a href="https://www.businessinsider.com/how-real-is-the-last-of-us-science-behind-fungus-pandemic-2023-1">deadly fungus</a>, across the US.</li><li><a href="https://www.businessinsider.com/heat-waves-are-dominating-summer-and-its-not-abnormal-anymore-2022-7">Extreme weather</a>, ocean changes, and land disruption have already helped spread more than 200 pathogens.</li></ul><a href="https://www.insider.com/what-is-candida-auris-deadly-fungal-infection-2019-4">Candida auris</a> is a yeast that kills, and in recent years it's spread to more than half of US states.The fungus is not likely to infect healthy people, but it can be deadly for the immunocompromised, and it's adept at jumping patient-to-patient in nursing homes and hospitals.Candida auris infections have spread through healthcare facilities at "an alarming rate," the Centers for Disease Control and Prevention <a href="https://www.cdc.gov/media/releases/2023/p0320-cauris.html" target="_blank" rel="noopener">said</a> on Monday. A growing number of cases are resistant to antifungal medicine.<div type="image" title="candida auris" height="2651" width="3534" msid="98885901" hostid="261" sizebytes="246400"></div>A leading theory on this fungus's sudden emergence and wide spread is that it's fueled by climate change. As global temperatures rise, that selects for fungi like Candida auris which can survive higher temperatures, including human body temperatures.In fact, at least 218 infectious diseases have spread more widely among humans because of climate extremes — floods, drought, heat waves, hurricanes, ocean chemistry, sea-level rise, or other environmental conditions that are sensitive to climate change — according to a <a href="https://affiliate.insider.com?h=92e71c310778c15d9e7212021fd85748865f608be630d6294903b53f4e010e22&amp;postID=62fbd1b623282137e3665116&amp;site=bi&amp;u=https%3A%2F%2Fwww.nature.com%2Farticles%2Fs41558-022-01426-1">study</a> published in the journal Nature Climate Change last year.Another example is Nipah virus, a deadly disease carried by bats which were likely driven into human settlements when wildfires burned their Malaysian forest habitats in the 1990s."I can tell you that story with bats, I can tell you that story with birds, I can tell you that story with rats, mice, deer. And I can tell it to you with viruses and with bacteria. And I can tell it to you via heat waves, floods, wildfires, even hurricanes, things that actually force those species to move," Camilo Mora, a data scientist at the University of Hawaiʻi Manoa who led the study, told Insider.<div type="image" title="six bats clustered together upside down" height="1704" width="2272" msid="93928576" hostid="261"></div>By assessing historical records of infectious diseases dating back to the Roman Empire, Mora's team catalogued cases of climate extremes facilitating the spread of 58% of known human pathogens."I was not expecting that high of a number," Mora said.It's likely an undercount, he added, since it only includes instances that were documented in published papers. While not all of those cases can be attributed to the current human-caused climate change, 80% of the papers are relatively recent, published in the last 20 years. They build upon a mountain of evidence that the extreme changes brought on by rising global temperatures help spread infectious diseases through three major pathways.<h2>Pathway 1: Extreme weather and land disruption spread disease by pushing animals and people closer together</h2><div type="image" title="two people walk through floodwaters in residential neighborhood" height="1380" width="1841" msid="93928577" hostid="261"></div>In Siberia in 2016, an outbreak of anthrax was traced to a decades-old reindeer carcass unearthed by melting permafrost. That's an extreme case of climate change creating new contact between humans and infectious diseases, but the phenomenon is widespread.Extreme weather events, which are becoming more frequent and severe with climate change, can displace animal and bird populations, driving them closer to humans. The Nature study found that vector-borne illnesses — the ones carried by animals and insects — were the most aggravated by climate extremes.Changes in land use — like deforestation — can drive animal populations into places people live, or bring humans into animal territory. In the eastern US, <a href="https://conbio.onlinelibrary.wiley.com/doi/abs/10.1046/j.1523-1739.2003.01260.x">studies</a> <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1247383/">suggest</a> carving up forest territories for development led to increased overlap between humans and ticks, facilitating the spread of Lyme disease.<div type="image" title="Patients rest on stretchers in the Cholera Treatment Center of Diquini in Port-au-Prince, Haiti." height="1666" width="2222" msid="93928578" hostid="261"></div>Extreme weather can put humans in close quarters with each other, as well. Hurricanes and cyclones often lead to outbreaks of cholera, norovirus, and other deadly illnesses. Such <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6195322/">outbreaks</a> were <a href="https://www.cdc.gov/mmwr/preview/mmwrhtml/mm5438a6.htm#:~:text=Sporadic%20nontyphoidal%20Salmonella%2C%20nontoxigenic%20V,in%20evacuees%20from%20Hurricane%20Katrina.">well-documented</a> in the aftermath of Hurricane Katrina. Flooding can expose people to water-borne diseases like vibriosis. A 1995 <a href="https://pubmed.ncbi.nlm.nih.gov/8824865/">analysis</a> even found that the spread of leprosy in Malawi was associated not with population density, but with rainfall.<h2>Pathway 2: Extreme heat and rain can supercharge pathogens</h2><div type="image" title="mosquito on human skin up close" height="991" width="1322" msid="93928579" hostid="261"></div>Mosquitoes thrive in high temperatures and heavy rainfall, which creates stagnant water where they can lay their eggs. The diseases they spread, like malaria, West Nile virus, and chikungunya, thrive as climate change increases temperatures and heavy-rainfall events across many parts of the globe.The pathogens themselves can grow stronger in extreme conditions, too. Warming oceans are creating fertile breeding waters for vibrio bacteria, which <a href="https://affiliate.insider.com?h=bbd478e3232c9144f8da413773a8df22f22a397c919fbc5f5bff603ef71f9a03&amp;postID=62fbd1b623282137e3665116&amp;site=bi&amp;u=https%3A%2F%2Fwww.nature.com%2Farticles%2Fismej2011154">show</a> <a href="https://journals.asm.org/doi/full/10.1128/IAI.01006-08">signs</a> of increased virulence in heat, allowing them to cause more severe illness.Extreme heat waves, for example, can kill off many infectious viruses, bacteria, fungi, and the creatures that spread them. Whatever survives, however, is adapted to extreme heat — including the fever our bodies produce to kill off pathogens."The ones that survive are going to survive 42 degrees Celsius, meaning that when they come and infect us, one of the main mechanisms for us to fight off these diseases and these pathogens is not effective at all," Mora said.<h2>Pathway 3: Extreme weather weakens infrastructure and makes humans prone to disease</h2><div type="image" title="healthcare worker in t shirt uniform checks blood pressure of shirtless man in tent encampment" height="1531" width="2042" msid="93928581" hostid="261"></div>Humans and their infrastructure are more vulnerable to the devastating impacts of disease when they're compromised by extreme weather. <a href="https://www.cdc.gov/disasters/covid-19/wildfire_smoke_covid-19.html">Wildfire smoke</a>, for instance, can irritate the lining of the lungs, cause inflammation, inhibit the immune system, and leave people <a href="https://www.hsph.harvard.edu/news/press-releases/wildfire-smoke-may-have-contributed-to-thousands-of-extra-covid-19-cases-and-deaths-in-western-u-s-in-2020/">more vulnerable</a> to respiratory illnesses like COVID-19.Extreme weather events like heat waves can affect access to healthcare, by making it difficult or dangerous for people to leave their homes, or by destroying necessary infrastructure. Just this summer, <a href="https://www.businessinsider.com/heat-waves-are-dominating-summer-and-its-not-abnormal-anymore-2022-7">heat</a> melted roads and airport tarmacs, buckled <a href="https://www.bbc.com/news/business-62182880">railways</a>, and caused power outages.People affected by rapid weather variability or extreme events like hurricanes or fires might be stressed out, leading to heightened cortisol levels that weaken their immune systems. Malnutrition, expected to become more widespread as <a href="https://www.businessinsider.com/how-climate-change-hurts-our-food-shortages-vulnerable-to-crisis-2022-8">the changing climate affects the world's bread baskets</a>, has a severe negative impact on the immune system. Adapting infrastructure, emergency plans, and healthcare to these new extremes can reduce the spread of diseases. But the Nature study concludes that the pathogens boosted by climate threats "are too numerous for comprehensive societal adaptations." Instead, the authors write, their findings highlight "the urgent need to work at the source of the problem: reducing [greenhouse gas] emissions.""Keep in mind that this is not some weird alien that is causing climate change," Mora said, adding, "It's the contribution of small things that you and I do, multiplied by almost 8 billion people."This post has been updated. It was originally published on September 1, 2022.

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SIMPLY PUT: All you need to know to keep yourself safe from the newly emerging diseases

Candida auris is just one infection fueled by rising temperatures. See how extreme climate helps spread disease, in 3 simple charts.

Morgan McFall-Johnsen

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