COVID-19 activity is rising in much of the country. Data shows overall respiratory virus spread is very low in the U.S. But ...

A new strain of COVID-19 known as Stratus that is spreading worldwide has been detected in Arizona.

Beach trips and heat waves aren’t the only things rising this summer. COVID-19 signals are climbing nationwide, and two Omicron offshoots appear to be leading the charge. The Centers for Disease ...

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 the World Health Organization, the currently approved COVID-19 vaccines are expected to remain effective against the new variants as far as preventing severe disease.

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

Dos nuevas variantes de COVID-19 se están propagando por EE. UU., y los médicos de CT esperan un aumento de casos en las próximas semanas.

Two new COVID-19 variants are spreading across the country and doctors in Connecticut are expecting they could bring an uptick in cases.

The 'Stratus' Covid-19 variant is now the dominant strain in England, new data has revealed. Here are the symptoms of the XFG and XFG.3 strains of the virus ...

COVID-19 activity is yet again on the rise in Hawaii, according to the latest report from the Hawaii Department of Health.

We're seeing a summer surge in positive COVID-19 cases across the Bay Area, especially in San Francisco.

The covid-19 pandemic may have accelerated the ageing of our brains even before we caught the infection. Research suggests that even relatively early on in the outbreak, brains aged by 5.5 months ...