COVID-19 viral activity is high in the U.S., according to CDC data. Here's a look at the latest, including test positivity by ...

Dr. Kaywaan Khan says there are seven practical habits to help stave off the dreaded bug that will also help you achieve a ...

Hospitals in Delhi are witnessing a rise in severe flu cases caused by the H3N2 influenza A virus, which is leading to ...

XFG also has several unique mutations in its spike protein, which will improve the virus's ability to evade COVID-19 antibodies from prior infection or vaccination." Here's everything to know about ...

1 Nursing of Colloge, Jiangxi University of Chinese Medicine, Nanchang, Jiangxi, China 2 College of Clinical Medicine, Jiangxi University of Chinese Medicine, Nanchang, Jiangxi, China Objective: This ...