The agency now tests sewage to keep tabs on the virus. See how the process works and how viral activity in your state ...

A highly contagious COVID-19 variant known as KP.3.1.1 now accounts for nearly 60 percent of infections in the United States.

The days of quarantine and strict social distancing are over, but the CDC still has some recommendations for how to act if ...

The days of quarantine and strict social distancing are over, but the CDC still has some recommendations for how to act if ...

As COVID-19 activity remains elevated across the United States, a new hybrid variant called XEC is spreading rapidly in ...

Last year only 23% of Americans got an updated COVID-19 vaccine, according to the CDC. They recommend those six months and ...

The COVID-19 variant KP.3.1.1 rose 12.7% and now makes up over 50% of COVID cases, the CDC Nowcast data tracker shows.

The CDC no longer advises a five-day isolation period when you test positive, but recommends taking other precautions once ...

A new COVID-19 variant, XEC, accounts for 5.7 percent of cases in the United States in two weeks. Health experts are ...

Health care officials are urging more mothers to consider a move that could help keep their babies from being hospitalized during early infancy: getting a COVID vaccine while pregnant.

The CDC anticipates 800,000 flu, covid and respiratory syncytial virus hospitalizations in the coming months, on par with last year.