What’s behind the global surge of new Covid variant XFG – and should you get vaccinated? - WHO data shows ‘Stratus’ was a ...

The virus killed at least 20 million people, wiped at least $10 trillion from the global economy and upended billions of ...

Recent vaccination announcements have led to some confusion. Four physicians weigh in on who should get vaccinated and when ...

COVID-19’s impact goes far beyond infections, it triggered a hidden surge in heart disease, mental health disorders, and ...

According to a new study published in The Lancet Infectious Diseases, the XFG variant has four key mutations and displays ...

The World Health Organization’s expert group says the origin of COVID-19 remains inconclusive, though most evidence still ...

The FDA's Dr. Vinay Prasad said that he disagreed with the agency's career vaccine reviewers about COVID shot approvals.

NB.1.8.1 is one of the latest variants of COVID-19, a "slightly upgraded version" of the LP.8.1 variant that is prominent ...

Stratus cases have surged in just one month, thanks to its ability to infect people who have previously contracted Covid and ...

All hypotheses on how the COVID-19 pandemic began remain open, the World Health Organization said Friday, following an ...

The World Health Organization said on Friday that efforts to determine the origins of SARS-CoV-2, the virus that caused the ...