Persistent cough, often lasting 1 to 3 weeks
Cough that brings up mucus or phlegm
Chest discomfort or soreness from coughing
Mild wheezing
Shortness of breath, especially with activity
Low-grade fever or chills
Fatigue or feeling run down
Sore throat
Runny or stuffy nose
Symptoms that start after a cold or flu
Symptoms that are worse in the morning
Noisy breathing or a rattling feeling in the chest
Seek medical care if symptoms last more than 3 weeks
Seek medical care if you have high fever
Seek medical care if you cough up blood
Seek medical care if you have severe shortness of breath
Seek medical care if you have chest pain
Seek medical care if you have blue lips or face
Seek medical care if you have asthma, COPD, or other lung disease
Seek medical care if you are older, pregnant, or immunocompromised