When the pandemic hit, Dr. Anthony Fauci saw his “worst nightmare” realized. Now, a different worry keeps him up at night: that humanity will forget the lessons learned. That’s the crux of a new editorial penned by Fauci, who became a household name in 2020 after quietly leading the U.S. National Institutes of Allergy and…  read on >  read on >

Millions of people undergo joint replacement surgery every year. To prevent infection, doctors often give them a second antibiotic — but new research suggests this can backfire. Adding a second antibiotic at the time of hip and knee replacement surgery may actually increase infections, researchers in Australia found. “Given the number of joint replacements performed…  read on >  read on >