Ivermectin is a Nobel Prize-winning wonder drug – but not for COVID-19

Ivermectin has been a lifesaving drug for people with parasitic infections like river blindness and strongyloidiasis. But taking it for COVID-19 may result in the opposite effect.

Jeffrey R. Aeschlimann, Associate Professor of Pharmacy, University of Connecticut • conversation
Oct. 14, 2021 ~10 min

Why hydroxychloroquine and chloroquine don't block coronavirus infection of human lung cells

A new study not only shows that the malarial drug chloroquine doesn't block SARS-CoV-2 from infecting lung cells, but also explains why.

Katherine Seley-Radtke, Professor of Chemistry and Biochemistry and President-Elect of the International Society for Antiviral Research, University of Maryland, Baltimore County • conversation
July 23, 2020 ~5 min


Why hydroxychloroquine and chloroquine don't block SARS-CoV-2 infection of human lung cells

A new study not only shows that the malarial drug chloroquine doesn't block SARS-CoV-2 from infecting lung cells, but also explains why.

Katherine Seley-Radtke, Professor of Chemistry and Biochemistry and President-Elect of the International Society for Antiviral Research, University of Maryland, Baltimore County • conversation
July 23, 2020 ~5 min

When Trump pushed hydroxychloroquine to treat COVID-19, hundreds of thousands of prescriptions followed despite little evidence that it worked

When news reports tout a drug, people get interested, even if the benefits are unproven. Patient hopes, requests and demands can easily turn into real prescriptions in their doctor's office.

Richard L. Kravitz, Professor of Health Policy and Internal Medicine, University of California, Davis • conversation
July 9, 2020 ~10 min

Which drugs and therapies are proven to work, and which ones don't, for COVID-19?

During the last six months, news reports have mentioned dozens of drugs that may be effective against the new coronavirus. Here we lay out the evidence and reveal which ones are proven to work. Or not.

William Petri, Professor of Medicine, University of Virginia • conversation
July 1, 2020 ~7 min

Coronavirus treatments: what drugs might work against COVID-19?

Coronavirus drug trials are underway – a virologist explains what the treatment options may be.

Connor Bamford, Research Fellow, Virology, Queen's University Belfast • conversation
April 16, 2020 ~6 min

In the rush to innovate for COVID-19 drugs, sound science is still essential

To battle the coronavirus, strong regulatory protection from the FDA is essential.

Keith Joiner, Professor of Medicine, Economics and Health Promotions Science, University of Arizona • conversation
April 8, 2020 ~9 min

A small trial finds that hydroxychloroquine is not effective for treating coronavirus

The president promoted the combination of hydroxychloroquine and an antibiotic for treating COVID-19. But a new study suggests it provides no benefits.

Katherine Seley-Radtke, Professor of Chemistry and Biochemistry and President-Elect of the International Society for Antiviral Research, University of Maryland, Baltimore County • conversation
April 3, 2020 ~5 min


No, cinchona bark is not a cure for coronavirus

Cinchona bark, the flavouring in tonic water, is not a natural source of chloroquine.

Nataly Olivia A Canales, PhD Fellow in Evolutionary Genomics, Natural History Museum of Denmark, University of Copenhagen • conversation
March 31, 2020 ~5 min

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