COVID-19 cases are rising in all 50 states, and doctors say some people remain at risk of serious illness.

A total of 37 states show growing or likely growing infections as of July 22.

Just like all previous summers since the pandemic began, COVID-19 cases are ticking up again, even while other health threats ...

The Centers for Disease Control and Prevention (CDC) has detected multiple cases of the new COVID-19 variant NB.1.8.1, which has been linked to a spike in cases in China. A CDC spokesperson confirmed ...