A former Trump administration advisor calls for stricter vetting of Chinese students in U.S. universities following ...

Less than 20 cases of the new COVID-19 variant, NB.1.8.1, had been reported in the U.S., as of Tuesday, May 27.

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 ...

In mainland China, the portion of patients going to the ER with COVID has more than doubled in the last month.

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

A new subvariant of Covid, which is said to be highly infectious, has been detected in the UK for the first time. The World ...

The new variant, NB.1.8.1, has been detected in international travellers in New York, Washington state, Rhode Island, ...

The current wave of the COVID-19 epidemic across China is at this year's first peak level while showing a downward trend in some provinces, a researcher from the Chinese Center for Disease Control and ...

The move underscores China's dominance of the critical mineral industry and is seen as leverage by China in its trade war ...

As the Trump administration moves to limit COVID booster vaccines for some, here's what to know about the latest variant NB.1 ...

A new strain of the SARS-CoV-2 virus that seems better adapted to infect people is fuelling a fresh wave of covid-19 sweeping through Asia and the Middle East and is increasingly showing up in the UK.