<prompt> Search the web for the most common symptoms of the flu.  <response>: According to the Centers for Disease Control and Prevention CDC, the most common symptoms of the flu are:- Fever or feeling feverishchills- Cough- Sore throat- Runny or stuffy nose- Muscle or body aches- Headaches- Fatigue tiredness- Some people may experience vomiting and diarrhea, although this is more common in children than adults. 