President Trump touted a new study this week that seemed to back up his belief that the antimalarial drug hydroxychloroquine is an effective treatment for COVID-19, the disease caused by the ...

A malaria drug President Donald Trump took to try to prevent COVID-19 proved ineffective for that in the first large, high-quality study to test it in health workers and others closely exposed to ...

President Donald Trump announced at a roundtable meeting for restaurant executives Monday that he has been taking the anti-malarial drug hydroxychloroquine in order to prevent himself from contracting ...

Democratic senators want to know what's been done to stop unproven treatment. Nursing homes in Texas and Pennsylvania administered hydroxychloroquine to residents battling novel coronavirus without ...

The FDA on Friday issued a warning against the widespread use of hydroxychloroquine, an antimalaria drug that President Trump repeatedly touted as a potential treatment for COVID-19. The warning comes ...

The malaria drug hydroxychloroquine – which President Trump said he took in the hope of warding off Covid-19 – was found not to prevent infections among volunteers in a study released on Wednesday.

On April 24, the U.S. Food and Drug Administration (FDA) issued a MedWatch Safety Alert about the use of hydroxychloroquine or chloroquine for treating COVID-19. After preliminary studies hinted that ...

WASHINGTON – President Donald Trump said Monday he is taking hydroxychloroquine, a drug that he's repeatedly touted as a treatment for coronavirus, despite warnings about its effectiveness. "I happen ...

The debate over the use of anti-malaria drug hydroxychloroquine as a possible prevention method or treatment for COVID-19 was reignited Monday after President Donald Trump said he's been taking the ...