Persistent cough, often lasting several days to weeks
Cough that may bring up mucus or phlegm
Chest discomfort or tightness
Wheezing
Shortness of breath
Fatigue or low energy
Mild fever or chills
Sore throat
Runny or stuffy nose
Symptoms that start after a cold or flu
Cough that gets worse with activity or at night
Coughing up yellow, green, or clear mucus
Seek medical care if symptoms are severe, last more than a few weeks, or include high fever, chest pain, or trouble breathing