The US Food and Drug Administration intends to put a “black box” warning on Covid-19 vaccines, according to two people familiar with the agency’s plans.

Update: This program has ended and free tests are not current available from the government website. The Biden administration has resumed taking orders for free at-home COVID-19 tests as of Sept. 25.

Four years after the spread of a novel coronavirus first prompted U.S. officials to shutter schools and limit public gatherings, misinformation about the virus persists. False claims that COVID-19 ...

The death toll from COVID-19 reached one million people on Sept. 29, according to a Reuters tally, a grim milestone in a global pandemic that is well into its second wave in many countries. The ...

What if I told you one in 50 people who took a new medication had a “medically attended adverse event” and the manufacturer refused to disclose what exactly the complication was — would you take it?