A new COVID-19 strain linked to a spike in cases in China has been detected in the U.S., but the CDC says it has seen so few ...

Preliminary data from researchers in China suggest the NB.1.8.1 variant is not better at evading the immune system compared ...

A new strain of COVID-19 gaining traction overseas is now being detected in the United States, according to health officials ...

As summer travel plans take shape, health officials are warning that a new COVID-19 variant, NB.1.8.1, is spreading rapidly ...

Health officials are sounding the alarm over a dangerous new COVID-19 strain as hospitalisation rates in China surge. The ...

A new Covid variant, NB.1.8.1, is detected in US airports. The variant is driving a surge in cases across China. Cases are ...

Genetic analysis traces origins of coronavirus to bat populations in Laos and southwest China years before pandemic emerged.

A new COVID-19 variant, NB.1.8.1, linked to a surge in cases across China and parts of Asia, has now been detected in the ...

HHS Secretary Robert F. Kennedy Jr. outlines reasons for U.S. withdrawal from WHO, highlighting failures in COVID-19 response ...

A health worker collects a nasal swab sample of a woman for the COVID-19 test amid a surge in cases, in New Delhi. (FILE ANI ...

India has detected isolated cases of emerging COVID-19 subvariants NB.1.8.1 and LF.7, coinciding with a rise in infections ...