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2 mins read
SARS-CoV-2 proteins have been found hiding in blood of long COVID patients. Can this explain the persistent infection?
A Harvard study found that 43% of long COVID sufferers had these proteins, suggesting persistent in…
2 mins read
COVID XEC: Should you worry about the new fast-spreading Omicron subvariant?
The new COVID XEC variant has been making rounds in the news for spreading fast across a bunch of c…
2 mins read
Humans are spilling the COVID-19 virus back into wildlife! Study finds widespread infection in backyard animals
Genetic analysis of wild animals has revealed not only the presence of SARS-CoV-2, but also the eme…
2 mins read
The ageing of nasal tissues may explain why older people are more affected by COVID-19: research
To comprehend how the coronavirus attacks our bodies, a study investigated the role of our noses, w…
3 mins read
Vaping can enhance vulnerability to infection with SARS-CoV-2: Study
According to a study, vapers are susceptible to infection by SARS-CoV-2, the virus that causes COVI…
ANI
2 mins read
Covid virus can persist in lungs for up to two years: Study
The SARS-CoV-2 virus is found in the lungs of certain individuals for up to 18 months after the inf…
PTI
1 min read
Allergies may increase risk of developing long Covid: Study
People with pre-existing allergic conditions are more vulnerable to experience long-term symptoms a…
2 mins read
Scientists may have found the reason behind asymptomatic Covid infections: Genetic variation in immune system
Variation in genes encoding proteins involved in immune responses could be behind why some people r…
PTI
3 mins read
Importance of wastewater surveillance higher than individualised COVID screening in preventing future outbreaks: experts
Conventional detection methods testing each and every citizen for individual testing is a highly co…
3 mins read
Study suggests rodents likely origin of the Omicron variant
A previous study had suggested that the Omicron variant of the SARS-CoV-2 virus may have been …
PTI
2 mins read
Covid infection accelerates dementia progression, India study shows
The research, published in the Journal of Alzheimer's Disease Reports, found that participants w…
PTI
1 min read
Covid global health emergency hopefully ends next year: WHO chief
Addressing a press briefing in Geneva, WHO Director-General Tedros Adhanom Ghebreyesus said that…
2 mins read
290 cases of COVID-19 variant KP.2, 34 cases of KP.1 detected in India: INSACOG data
As many as 290 cases of KP.2 and 34 cases of KP.1, both sub-lineages of COVID-19 that are responsib…
PTI
2 mins read
Women twice as likely as men to develop long COVID, study finds
Women are twice as likely as men to experience the long-term symptoms of COVID-19, according to a s…
PTI
2 mins read
Got flu before you got Covid? Your immune response could be different
Coinfection of SARS-CoV-2 and influenza A virus changes neither the trajectory, nor the severity of…
2 mins read
It's not the Covid-19 virus but the immune response which damages the brain
While SARS-CoV-2, the virus causing Covid-19, does not directly affect the brain, the immune respon…
2 mins read
Exposure to harmless Coronaviruses boosts SARS-CoV-2 immunity, according to study
The study, published in the journal Nature Communications, showed that people infected with Covi…
2 mins read
COVID cases in South Africa spiked 400% in a week in the wake of Omicron being found there
Cases are rising at a record rate, and Omicron appears to be dominant in most provinces, President …
Marianne Guenot
1 min read
A Texas man who said he didn't get vaccinated out of 'stupidity' had both his legs amputated after COVID-19 turned his feet black
Pepe Forino, who had pre-existing conditions, says he hopes people can learn from his experience an…
Marianne Guenot
1 min read
New potential factor contributing to severity of COVID-19 identified
CD47 is a so-called 'do not eat me' signal to the immune system's defences that protect cells …