The XFG variant was first detected in January in southeast Asia. The earliest U.S. case was in March. So far in MD, case numbers remain low.

The summer uptick underscores the importance of getting vaccinated, he added. But it’s unclear how widely available updated COVID vaccines might be this year.

COVID-19 infection appears to cause women's blood vessels to age prematurely, potentially increasing their risk of heart disease, a new study says. Women infected with COVID-19 experienced about five additional years of blood vessel aging,

COVID-19 case estimates show the dominant "razor blade throat" variant contributes to the rise in cases in Virginia.

Millions of kindergarteners across the country are entering classrooms for the first time, five years after a pandemic that transformed their early childhoods overnight.

New data from the Kentucky Cabinet for Health and Family Services shows cases of the virus have jumped significantly in the past few weeks: 969 cases have been reported this month through Aug. 21. That figure stood at 216 in June, but then jumped to 480 cases in July.

If you’re in good health and plan to get a Covid shot this fall, you might end up with an unwelcome surprise: a bill

A Nevada man was sentenced to more than 15 years in prison after being convicted in a multi-million dollar COVID-19 relief fraud scheme.