What to know about COVID symptoms, testing and incubation as the new "razor blade throat" Nimbus variant has caused a summer 2025 spike.

The United States has rejected amendments adopted in 2024 by members of the World Health Organization to its legally binding ...

The United States officially won't be involved in an enhanced pandemic global response enacted by the World Health ...

Trump administration officials on Friday rejected a series of rules to help the international community prevent and respond to public health risks.   Health and Human Services (HHS) Secretary ...

The United States has rejected an agreement adopted by members of the World Health Organization to improve preparedness for ...

Since the start of the SARS-CoV-2 pandemic, several variants of the virus have developed into Variants of Concern (VOCs), as ...