The FDA has approved four updated COVID-19 vaccines for the 2026–2027 season as cases rise across much of the United States.

Fact checked by Elizabeth Gall Key Takeaways Four updated COVID-19 vaccines are available for the 2026–2027 season, all ...

One COVID-19 strain, Stratus, continues to dominate all others in the U.S. this week.

Add Yahoo as a preferred source to see more of our stories on Google. Public health officials are monitoring a new strain of COVID-19, now called the cicada, because of its long incubation period.

The federal Food and Drug Administration approved four vaccines. The vaccines, although approved, have not yet been made available.

A heavily mutated variant of the virus that causes Covid-19 appears to be affecting primarily children, scientists say, though it’s not causing more severe disease – in kids or in adults. Rather, ...

Add Yahoo as a preferred source to see more of our stories on Google. Colorized scanning electron micrograph of a cell (green) infected with the omicron strain of SARS-CoV-2 virus particles (orange), ...

A COVID-19 variant reported in more than two dozen other countries has been found in the United States, the Centers for Disease Control and Prevention said in a recent report. The variant, BA.3.2, was ...

Learn more about the new COVID-19 variants Nimbus and Stratus, and certain symptoms like a stabbing sore throat that come along with them. We have entered cold and flu season, and two new variants of ...

COVID-19 vaccination during pregnancy reduces adverse events and preterm birth risks, irrespective of the variant. Data from the Canadian Surveillance of COVID-19 in Pregnancy program showed ...

In the sickest COVID-19 patients, SARS-CoV-2 doesn't just cause severe damage by directly infecting airway cells. The virus ...