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

COVID-19 viral activity was high in the United States during the first week of September, according to fresh data from the Centers for Disease Control and Prevention. Some regions of the United States ...

A new COVID-19 variant is climbing the ranks in the United States, becoming the third-most common strain of the summer. Variant XFG, colloquially known as "Stratus," was first detected in Southeast ...

The timing of symptom onset depends on lots of factors, including the amount of virus to which someone was exposed, Hotez says. Their level of pre-existing immunity may also affect the likelihood or ...

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

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 ...

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

Add Yahoo as a preferred source to see more of our stories on Google. When you have a COVID-19 infection, you’re told to isolate and stay away from others until you’re better. But while many folks do ...

Noah Greenspan, DPT, discusses how oxygen therapy, detailed evaluation, and trial-and-error approaches may help manage long ...

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 ...