Stratus and Nimbus have similar symptoms to previous variants including a fever, cough and runny nose, but the Nimbus variant ...

Younger Americans are more likely than older people to say these changes have influenced their decision. Among adults under 30 who are familiar with the CDC’s changes, about half say these changes ...

In fall 2025, rumors spread that the strain of the virus in circulation that causes COVID-19 had "very different signs" compared to other strains of the virus. Referring to it as "COVID-25," people ...

Scientists have discovered a new bat virus in Brazil that shares a key genetic feature with COVID-19, raising concerns about ...

British Prime Minister Boris Johnson announced a new system of lockdown rules on Monday, classifying the risk level in ...

COVID-19 infections and inflammation during pregnancy can affect how a baby's brain grows — just like other illnesses do. But ...

That something as simple as a COVID-19 vaccine might improve survival in cancer patients receiving standard immunotherapy has ...

Australia's state of Queensland that has been battling a small outbreak of COVID-19 recorded no new cases on Friday as the ...