Post Covid-19 vaccination, some patient groups are still at risk of developing severe Covid, according to findings from a new UK study.

Walking can boost memory, as well as lowering your risk for diabetes, cancer, and heart disease.

UT Southwestern scientists in Dallas announced concerning news in the fight against Covid-19. The medical school identified the first North Texas case of the Brazil P.1 Covid-19 strain in North Texas.

Research from, Oxford's Com-Cov study highlights how mixing vaccine brands during follow-up covid vaccinations increases the risk of mild to moderate side effects.