Far-UVC light dramatically reduced airborne virus levels in a room where people were working, in the first study of the new air disinfection technology outside of an experimental setting.
Hachung Chung’s curiosity about the immune system is now leading her to delve into a longstanding question: Why is the brain so prone to inflammation in the absence of pathogens?
Mailman School of Public Health researchers develop a model that forecasts the severity of flu and could have applications for predicting other infectious diseases.
Reducing the time between Ebola diagnosis and treatment could dramatically alter the shape and size of the outbreak, says Columbia's Wafaa El-Sadr, MD.