Much of the message's information was misleading about a real variant of the virus that causes COVID-19.

The United States has officially withdrawn from the World Health Organization (WHO), citing the organization’s alleged ...

LOS ANGELES -- The US set two more devastating COVID-19 records as it counted down the hours to the end of what has been a calamitous year for the nation. On Tuesday, it recorded more than 3,700 new ...

Federal officials in the US say that Covid-19 vaccines remain available to everyone, despite new restrictions on the groups that they’re approved for. But experts suggest that claim is misleading, as ...

Add Yahoo as a preferred source to see more of our stories on Google. A health worker administers a Pfizer Covid-19 vaccine in Los Angeles, California, on 29 January 2022.Photograph: Shannon Stapleton ...

(CNN) — As a group of advisers to the US Centers for Disease Control and Prevention met this week to discuss recommendations on who should get the updated Covid-19 shot this season, a newly published ...

The United States is seeing a large decline in new COVID-19 cases -- but there's a major caveat. According to a CNN analysis of data from Johns Hopkins University, the US is seeing a 29% decline in ...

As millions of Americans travel to gather with friends and family over the next few days, there's a good chance that COVID-19 will follow. Experts expect that Thanksgiving gatherings will stir up ...

Discover how UCSF is leading the charge in Long COVID research, uncovering key findings that advance our understanding of the ...

NEW YORK (Reuters) -Americans headed to pharmacies for COVID-19 vaccines are running into roadblocks and confusion due to new U.S. guidance that abandoned broad support for the shots, contributing to ...

US Deputy Secretary of Health and Human Services Jim O’Neill last week said that the WHO ignored early COVID-19 warnings from ...