The World Health Organization on Wednesday called for the urgent development of a vaccine against a bacterial infection responsible for nearly 150,000 stillbirths and infant deaths […]
U.S. health officials on Tuesday gave the final signoff to Pfizer’s kid-size COVID-19 shot, a milestone that opens a major expansion of the nation’s vaccination campaign […]
A technique that measures the metabolic activity of bacteria with an electric probe can identify antibiotic resistance in less than 90 minutes, a dramatic improvement from […]