See the 15 leading coronavirus treatments already being tested in COVID-19 patients

• Researchers are trying a wide range of existing drugs against the novel coronavirus, hoping to find a treatment that fights the virus or alleviates patients' symptoms.
• These repurposed drugs are the only near-term hope for a coronavirus treatment. Dozens of trials are now testing them in patients with COVID-19, the disease caused by the virus.
• Drugmakers are also crafting new therapeutics and vaccines tailored for this coronavirus. While these efforts hold great promise, they all require at least several months of development and testing.
• Business Insider reviewed the research landscape and identified 15 leading treatments that are now being tested against COVID-19, and the clinical trials to watch for each one.
• Click here for the full list, available exclusively to BI Prime subscribers.

Repurposed drugs are the most promising options for finding a treatment quickly for COVID-19, the disease caused by the novel coronavirus.

Dozens of clinical trials are enrolling patients and testing drugs originally designed for other ailments, such as Ebola, HIV, malaria, and arthritis. Results will trickle in over the coming weeks and months.

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These potential treatments have already been tested in humans for other diseases, and some are approved to treat other conditions. That means we know how safe they are for people to take and what side effects to expect. Therefore, researchers can skip some of the early steps of drug development, and instead move them quickly into human trials testing their efficacy in COVID-19.

While repurposed drugs can be tested now, they aren't expected to be anything close to a panacea for the virus. The gold standard for halting infectious diseases remains vaccines, which can protect healthy people from getting infected in the first place.

Vaccine research typically takes years. Even under the urgency of this pandemic, US health officials have said it will take at least a year to know if any vaccine is safe and effective.

Read more: There are more than 40 potential coronavirus vaccines in the works. Here are the top efforts to watch, including the 8 vaccines set to be tested in people this year.

Other biotech and pharma companies are scrambling to craft new therapeutics. These will be tailored specifically to fighting this novel coronavirus. Even under the most aggressive timetables for clinical testing, those won't be widely available to patients until at least the fall.

That leaves repurposed drugs as the near-term hope. Business Insider has compiled a list of the top candidates and how they are being tested against COVID-19. These treatments have already been tested in people and are now in late-stage trials to find out whether they work against the coronavirus.

Click here to see the full list, available exclusively to BI Prime subscribers.

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