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Seasonal flu (influenza) is a contagious viral infection that spreads through coughing, sneezing and close contact. Common symptoms include fever, cough, sore throat, runny/blocked nose, headache, body aches, tiredness and weakness. Most people recover within a week, but flu can cause serious complications in elderly people, young children and those with underlying health conditions.
Prevention: Take the annual flu vaccination/flu shot, maintain good hand hygiene, cover your mouth and nose while coughing or sneezing, avoid touching your face with unwashed hands, maintain good ventilation and avoid close contact with people who are sick. If you develop flu-like symptoms, stay home, avoid spreading the infection and seek medical advice when required.
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