Most people with flu stop isolating at exactly the wrong time, CDC study finds - San Francisco Chronicle
health 2026/10/04 17:51:57

Most people with flu stop isolating at exactly the wrong time, CDC study finds - San Francisco Chronicle

Source:San Francisco Chronicle
Author:Catherine Ho

Most people with flu isolate for about four days, but that’s often when viral shedding is highest. Here’s what CDC guidance says to do instead.