3 to 7 days-- Time it takes for a regular case of the illness to go away. You might have acoughandfatiguefor more than 2 weeks, though. Next In Flu Risks & Prevention Flu Vaccines Show more articles
During the past few fall and winter seasons, for instance, the U.S. saw high numbers of flu, RSV and COVID-19 cases all at the same time — particularly among children. That so-called "tripledemic" was partly due to "a complete lack of seasonality,” Murray says, with RSV and flu ...
Today, doctors know a lot about how to stop germs (细菌) from spreading. They advise people to cover their mouths when they cough or sneeze. Washing hands also helps. Storing food correctly can help prevent illness as well. However, people didn’t use to know a lot about germs. For man...