The now-debunked research, endorsed by Donald Trump, led to millions of covid-19 patients receiving a worthless drug.

President Donald Trump said he had been taking hydroxychloroquine to prevent a COVID-19 infection despite warnings over side ...

Paper on hydroxychloroquine led by French researcher Didier Raoult is second-most-cited study ever to be withdrawn.

One of the most notable scientific papers that first popularized hydroxychloroquine as a COVID-19 treatment was retracted ...

A flawed study that helped trigger a run on hydroxychloroquine early in the COVID-19 pandemic has been formally retracted by ...

Researchers from Stony Brook University's Center for Clean Water Technology will test 18 wastewater samples per week from ...

“They were resilient enough to live through a bunch of other epidemics — H.I.V., crack, Covid, multi-drug-resistant ...

Lawmakers approved a bill that would prohibit state boards from disciplining health care professionals for their medical ...

We’re in the middle of the flu season and COVID cases are also picking up. Recently, the Food and Drug Administration ...

Is COVID going around again as the U.S. approaches the winter? Infectious disease experts share what to know and how to stay ...