The Stratus variant of Covid, formerly known as XFG, is concerning health officials due to its ability to reinfect people ...

A fresh variant of Covid, presenting distinct symptoms and swiftly becoming prominent across the globe, has been identified.

“One of the most noticeable symptoms of the Stratus variant is hoarseness, which includes a scratchy or raspy voice,” said ...

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

A new COVID-19 variant named "Nimbus" has been detected in the U.S. and is spreading rapidly. Here's what to know about ...

A new COVID-19 strain called Stratus may evade vaccine immunity, experts warn. With rising cases in the UK and unusual ...

The latest COVID strain, Stratus, is marked by a distinctive symptom that differentiates it from previous variants—a hoarse ...

While you are soaking up the summer sun, doctors say you can still get sick, including from two new COVID strains that are ...

The latest data by the UK Health Security Agency (UKHSA) has shown that the Stratus variant is now the dominant strain in ...

Once again, a new strain of COVID has hit the country, and that includes Rhode Island. According to the Centers for Disease ...

A new strain of Covid, with a unique symptom, is circulating in the UK, accounting for a high proportion of cases in England. The new strain, called Stratus, has two variants, XFG and XFG.3, with ...

A new strain of the coronavirus, first identified in the U.K., has now been reported in Connecticut, Pennsylvania and Texas. Here's what to know.