WHO Director-General Tedros Adhanom Ghebreyesus said it was a “moral imperative” to determine how COVID began, noting that ...

According to a new study published in The Lancet Infectious Diseases, the XFG variant has four key mutations and displays ...

The World Health Organization said on Friday that efforts to determine the origins of SARS-CoV-2, the virus that caused the ...

Cases of a new COVID variant have been reported in the UK. The strain has been dubbed 'Stratus' and there are two variants in circulation – XFG and the spin-off XFG.3 According to the UK Health ...

The World Health Organization’s expert group says the origin of COVID-19 remains inconclusive, though most evidence still ...

Meissner was previously listed in April as a consultant to the RSV vaccines work group for the CDC committee, before Kennedy ...

The Covid strain, formally known as XFG and nicknamed Stratus, is said to have one unique symptom that helps identify which ...

An official at the CDC who oversaw the agency's recommendations for COVID-19 vaccines has resigned, following a week of mixed messaging from federal health officials.

A new coronavirus variant is spreading in many parts of the world. The variant, NB.1.8.1, has been identified as the cause of Covid-19 resurgence in China and several other Asian countries.

In The Netherlands, the coronavirus has plagued mink farms, and these furry mammals are also widely raised in China. (Related: Buddy, first dog to test positive for COVID-19 in the U.S., has died.) ...

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 is currently being monitored by the World Health Organization ...