- Fever
- Chills
- Body aches
- Fatigue
- Headache
- Sore throat
- Cough
- Nasal congestion
- Runny or stuffy nose
- Sneezing
- Loss of appetite
- Nausea
- Vomiting
- Diarrhea
- Weakness
- Muscle stiffness
- Joint pain
- Difficulty breathing
- Chest discomfort
- Malaise (general feeling of illness or discomfort)