Dear J.H.: Metformin, a treatment for diabetes that works mostly by preventing the liver from making sugar, isn't new and has ...

The number of emergency department visits for COVID-19 is growing across 11 states and likely growing in 14 others, according to CDC data published July 11.  The data helps visualize whether the ...

Cases of COVID-19 are on the rise or likely rising across half of the U.S. including much of the south as well as the West Coast, according to a weekly update from the Centers for Disease Control and ...

The CDC says a summer wave of COVID-19 cases are causing the increase, and new variants have come to America after surging in ...

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

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 ...

Fresh off of the heels of a shakeup at the CDC over vaccine recommendations, many Americans still question the necessity and ...

The Stratus COVID-19 variant, which includes the XFG and XFG.3 strains, currently accounts for around 30 per cent of COVID-19 ...

The Nimbus variant is now the most common strain of COVID currently spreading across the nation, according to the CDC.

A new strain of COVID-19, XFG, is spreading rapidly across the world, including in the United States. Anecdotally, people who ...

The WHO warns that a new, more dominant COVID strain is on the loose—and spreading rapidly. What to know about the XFG ...

As the world adapts to living with coronavirus, one common question persists: How long does Covid-19 last? Typically, the ...