The UK Health Security Agency identified four virus families—some deadlier than COVID-19—with high pandemic potential. One, ...

Cholera should no longer exist, yet it kills thousands of people every year. New analysis from international group WaterAid ...

Apr. 24, 2025 — In a landmark clinical trial people at risk for Alzheimer's who exercised at low or moderate-high intensity showed less cognitive decline when compared to those receiving usual ...