"As these viruses continue to evolve, public health officials watch carefully to see whether new strains will be more easily ...

Six years after the start of the COVID-19 pandemic, the virus still exists. A public health expert explains what Long COVID ...

Doctors across multiple countries are flagging a painful new COVID-19 symptom tied to a fast-spreading variant: a sore throat so severe that patients compare it to swallowing razor blades. The symptom ...

The first known meta-analysis of how SARS-CoV-2 variant type and time since infection influence long-COVID symptoms ties Omicron to brain fog and paresthesia (numbness and tingling), while earlier ...

A large new study may help form some answers to those questions. In line with prior estimates, it finds that almost a quarter ...

Researchers are still trying to understand why some people develop Long COVID: lasting symptoms of the disease that can ...

Noah Greenspan, DPT explains challenges diagnosing long COVID and strategies like pacing, compression, and electrolytes to support recovery. Long COVID has been an ongoing health concern in the United ...

Add Yahoo as a preferred source to see more of our stories on Google. Some people in China are reporting severe sore throat with COVID infections right now. apomares via Getty Images A positive ...

New research finds metformin may not treat long COVID symptoms despite early promise. Learn what studies reveal about long COVID treatment and prevention.

New research reveals that even mild respiratory infections can leave lasting biological changes. However, COVID-19 stands ...

COVID is known to cause changes in taste, and they can linger even after other symptoms have resolved.

Doctors say the virus is in its endemic phase. Here's what that means.