A painful sore throat, often referred to as "razor blade throat", is just one of the symptoms of a new COVID-19 variant. This ...

Variant NB.1.8.1 accounted for 0% of U.S. cases in April. By mid-June, it was estimated to be the cause of around 37% of ...

Globally, 22 countries have now reported its presence, including major spikes in India, Singapore, Hong Kong, and ...

An 8-year-old girl in China vomited worms for a month before doctors found drain fly larvae from household water were the ...

The CDC confirms a new COVID-19 variant NB.1.8.1, which has been linked to a spike in cases in China, was detected in the U.S. in low numbers.

The Centers for Disease Control and Prevention's vaccine advisory committee wrapped up the first day of its meeting since ...

The CDC’s actions come in response to China's government-run media confirming that positivity rates of HMPV hare rising in children under the age of 14, despite respiratory illnesses being down ...

According to data from the Centers for Disease Control and Prevention (CDC), Nimbus accounted for approximately 37% of US cases within two weeks as of June 7.

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