Influenza (the Flu): Signs, Symptoms, and Complications
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Stages Of Flu Recovery And Symptoms, According To Health Experts
Boston Public Health Commission on X: "Flu season is upon us, so we answered 8 of the most commonly asked questions about COVID and flu. It's best to get vaccinated in September
Common Cold: Symptoms, Cold vs. Flu, Treatment
MedlinePlus.gov on X: "The flu (influenza) spreads easily, and symptoms can appear within 2 to 3 days of exposure. Most people get better within a week or two, but some develop complications