“Razor blade sore throat” has been reported as a symptom of Covid Nimbus by doctors and medical professionals internationally ...

A new Covid-19 variant called NB.1.8.1, or Nimbus, represents about a third of new US Covid-19 cases. Dr. Leana Wen answers ...

While some might feel the COVID-19 concern has passed, a new strain of the virus is currently circulating in California, and ...

A newer COVID-19 variant may be causing a severe sore throat in those who contract the infections. Here's what to know about ...

As a new variant that causes 'razor blade throat' spreads, the FDA updates vaccine warnings to include information on heart ...

WHO director Dr Tedros Adhanom Ghebreyesus says all hypotheses are on the table, as the organisation works to reinforce ...

"Until further requests for information are met, or more scientific data becomes available, the origins of SARS-CoV-2 and how ...

An expert group charged by the World Health Organization to investigate the origins of the COVID-19 pandemic has found no ...

The days of tracking COVID-19 infections are coming to an end due to a series of decisions at the federal and state level. At the beginning of the pandemic, a number of tracking programs were created ...

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

For the first time since the global outbreak of Covid-19, researchers claim to have pierced North Korea’s ironclad ...