How will we know when the COVID-19 pandemic is over in the U.S.? Steven Phillips on how we have to think differently about risk today.

Experts warn about risks of new COVID-19 vaccine guidelines 04:32. The U.S. approved a new COVID-19 vaccine made by Moderna late Friday but with limits on who can use it — not a replacement for ...

Welcome to another summer of Covid-19 infections. Here’s what to do to reduce your risk of catching the disease and what to do if you get it.

People experiencing a Covid-19 rebound after treatment with the antiviral drug Paxlovid can be contagious, and researchers are warning that they may not know it because they might not have any ...

COVID-19 vaccine recommendations could be changing, according to the U.S. Food and Drug Administration. FDA leaders said on May 20 that clinical trials will be required to approve annual COVID-19 ...

This summer in the United States, Covid-19 rates are reportedly particularly high in Arizona, California, Hawaii and Nevada. In these western states, the number of positive tests reached 15.6% on ...

I f the COVID-19 pandemic has done one thing, it’s made us all more familiar with some of the important players in the immune system. Antibodies, B cells, and T cells are among the best known ...

The claim: Post implies COVID-19 vaccines are not effective because vaccinated are majority of deaths. The latest data shows people vaccinated for COVID-19 make up about 60% of those dying from ...

COVID-19 was the eighth leading cause of death among children in recent months, according to a study published Monday.. In a yearlong period from August 2021 to July 2022, 821 children ages 0 to ...

During the current "silent" COVID-19 surge, you are at greater risk for getting infected with the SARS-CoV-2. Here's what to do if you test positive for COVID-19. Newsletters Games Share a News Tip.

A total of 463,267 COVID-19 deaths were recorded in 2021, which was the deadliest year for the virus in the U.S. Confirmed deaths have been falling since, plunging from 246,272 in 2022 to 76,042 ...

Coronavirus (COVID-19) Millions of people across the globe have been diagnosed with coronavirus (COVID-19). As the pandemic spread around the world, organizers canceled tours, festivals, and trade ...