COVID-19 cases are rising in half of U.S. states. What to know about COVID trends and the new Stratus and Nimbus variants.

According to a Johns Hopkins report, several virological, behavioural, and environmental factors drive summer Covid-19 waves.

Cases of COVID-19 are now likely growing in 25 states, according to estimates published by the Centers for Disease Control ...

A significant COVID-19 surge is sweeping across 25 US states, driven by waning immunity and new variants like NB.1.8.1 ...

A contagious new COVID-19 variant called NB.1.8.1, aka "Nimbus," is now dominant in the United States, CDC data show. What to ...

COVID-19 cases are on the rise again across the United States, with the biggest increases in parts of the South, Southeast ...

COVID-19 is rising again in California, driven by new variants like “Nimbus,” amid a nationwide summer wave. Despite “low” ...

Covid-19 cases are rising again in 25 US states, driven by new variants like NB.1.8.1 (Nimbus) and XFG (Stratus). Experts ...

Infections of COVID-19 are growing or likely growing in half of the U.S. as of July 8, according to CDC estimates.

WASHINGTON — COVID-19 hasn’t gone away, and data from the Centers for Disease Control and Prevention suggests it’s on the upswing around the country. “We’ve seen these summer increases ...

ATLANTA — As the Centers for Disease Control and Prevention (CDC) continues to report high COVID-19 cases across the country amidst a summer surge, some experts are already thinking about how ...

WASHINGTON — COVID-19 hasn’t gone away, and data from the Centers for Disease Control and Prevention suggests it’s on the upswing around the country. “We’ve seen these summer increases ...