What to know about respiratory viruses this season

The video discusses the onset of cold and flu season, highlighting the expected rise in respiratory viruses like COVID, flu, RSV, and pneumonia. It explains how colder weather and indoor gatherings contribute to virus spread, particularly in the southeastern U.S. Symptoms of these viruses are similar, with COVID and influenza showing signs like sore throat and cough, while RSV is mild in adults but risky for children. Vaccination is emphasized as the best protection method.

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