U.S. health officials nix publication of a study on Covid vaccine effectiveness

The report's release had been delayed after the CDC's acting director, Dr. Jay Bhattacharya, expressed concerns about its ...

Covid Data Dashboard

NBC News has the latest data on the coronavirus pandemic. See how Covid-19 has affected the health, travel and jobs in your state. Updated regularly.
NBC Chicago

A new, highly mutated COVID variant called ‘Cicada' is spreading in the U.S. Know these symptoms

BA.3.2, a heavily mutated new COVID-19 variant which may be better able to escape immunity from vaccines or prior infection, is now spreading in the United States. Although COVID cases are currently ...

Flu vaccine no longer mandated for U.S. troops, Hegseth says

Defense Secretary Pete Hegseth announced Tuesday that the U.S. military will no longer require all American troops to get the ...

A New, Highly Mutated COVID Variant Called 'Cicada' Is Spreading in the US. Know These Symptoms

The heavily mutated new BA.3.2 COVID-19 variant, aka "cicada," is circulating in at least 25 U.S. states, the CDC said. What to know about its spread and symptoms.