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

Loss of appetite, nausea, vomiting, diarrhea, and stomach pain are common GI symptoms of COVID-19, according to Jain’s research. Some people experience these issues as their first signs of infection, ...

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 ...

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 ...

Thanksgiving week is typically one of the biggest travel periods of the year, but winter holidays like Christmas, Hanukkah, Kwanzaa and New Year's Eve aren't that far behind—and all that traveling, ...

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

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

Face masks can help slow the spread of coronavirus disease 2019 (COVID-19). Learn about mask types, which masks to use and ...

Six years after the COVID-19 pandemic began, doctors are still treating long COVID patients with complex symptoms and unknown ...

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

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 ...