We all dread the flu season, but did you know there's more than one type of influenza? While influenza A often steals the spotlight, influenza B is another key player in the annual viral drama. Unlike influenza A, which can infect animals and humans, influenza B primarily affects humans. This can make it slightly less prone to causing pandemics, but it's still a significant cause of seasonal illness.
Influenza B symptoms mirror those of influenza A: fever, cough, sore throat, body aches, and fatigue. Diagnosis often requires a rapid influenza diagnostic test (RIDT). The good news? The flu vaccine protects against both influenza A and B strains. Prevention is key: get vaccinated, wash your hands frequently, and avoid close contact with sick individuals. Understanding influenza B is crucial for staying healthy and informed during flu season. Don't underestimate it – protect yourself and your community!
