XEC, the latest strain of the coronavirus, is more transmissible than others, but its symptoms tend to be milder.

Dr Catherine Calderwood, who quit after breaking lockdown rules, will not given evidence due to ill health.

Stable COVID variants and summer booster shots have boosted immunity, resulting in lower hospitalizations post-Thanksgiving.

Is COVID going around again as the U.S. approaches the winter? Infectious disease experts share what to know and how to stay ...

Symptoms of respiratory syncytial virus, or RSV, may start off similar to a common cold, with sneezing and a runny nose. But ...

Winter brings with it a higher risk of infectious diseases. Here are the common viral outbreaks seen in the United States and ...

Getting a COVID booster during the optimal period could offer a 3-to-4-fold increase in protection compared to other times of ...

A medical expert believes the Covid-19 crisis could have contributed to the alarming number of South African child deaths as ...

LOUISE RAW speaks to Long Covid sufferer Sam Williams and others who feel let down by a state that ignores their debilitating ...

Fox News health commentator Dr. Kelly Powers was diagnosed with glioblastoma, an aggressive form of brain cancer, in July 2020, months before COVID-19 vaccines were made available in the U.S. But ...

Can there ever be scientific certainty during a pandemic caused by a novel infectious disease? Ann C. Keller, associate ...

Nearly 300 beneficiaries conveniently received their vaccinations during the Carl R. Darnall Army Medical Center annual flu ...