President Donald Trump unexpectedly departed the Group of Seven summit yesterday and said he was heading back to Washington ...

How a combination of new strains, vaccine hesitancy and Covid-denial among people at large led to a potent second surge of ...

A new COVID-19 strain has been reported in dozens of countries, including the U.S. Here's what you should know about it.

FBI Director Kash Patel reported the arrest of a Chinese national who was allegedly caught smuggling a dangerous, potential biological weapon into the United States. According to the report, the ...

A highly transmissible new COVID-19 variant called NB.1.8.1, aka "Nimbus," is spreading in the United States, CDC data show.

A new strain of Covid that causes some new and unusual symptoms has been found in the UK and 21 other countries so far, ...

Israeli researchers found that a Covid protein can cause the immune system to attack healthy cells, possibly explaining ...

A new COVID-19 variant (NB.1.8.1 — unofficially nicknamed "Nimbus") is quietly crossing borders. First detected globally in ...

A doctor has outlined the key signs we need to look out for in the new Covid variant known as 'Nimbus' as cases spike across ...

COVID-19 appears to be on the rise in some parts of California as a new, highly contagious subvariant — featuring 'razor ...

A new COVID variant - NB 1.8.1 - is in New Jersey. Parents can take steps to protect their children from COVID this summer.

the virus has actually been circulating globally for at least six decades as a common respiratory pathogen. Is the world ready for the next pandemic? New mpox strain emerges in China as global ...