Patient 2-49 yr: Runny nose or nasal congestion. Adults 18-49 yr: Headache, sore throat, tiredness/weakness, muscle aches, cough, chills. Childn 2-6 yr: Fever (>37.78°C). Nausea, vomiting, diarrhea; hypersensitivity reactions (including anaphylactic reaction, facial edema, & urticaria); Guillain-Barré syndrome, Bell's palsy, meningitis; rash.