Fever and/or chills
Temperature of 37.8 degrees Celsius/100 degrees Fahrenheit or higher.
Cough or barking cough (croup)
Not related to asthma, post-infectious reactive airways, COPD, or other known causes or conditions you already have.
Shortness of breath
Not related to asthma or other known causes or conditions you already have.
Sore throat
Not related to seasonal allergies, acid reflux, or other known causes or conditions you already have.
Difficulty swallowing
Painful swallowing not related to other known causes or conditions you already have.
Decrease or loss of smell or taste
Not related to seasonal allergies, neurological disorders, or other known causes or conditions you already have
Pink eye
Conjunctivitis not related to reoccurring styes or other known causes or conditions you already have.
Runny or stuffy/congested nose
Not related to seasonal allergies, being outside in cold weather, or other known causes or conditions you already have.
Headache
Unusual, long-lasting not related to tension-type headaches, chronic migraines, or other known causes or conditions you already have.
Digestive issues like nausea/vomiting, diarrhea, stomach pain
Not related to irritable bowel syndrome, menstrual cramps, or other known causes or conditions you already have.
Muscle aches
Unusual, long-lasting (not related to a sudden injury, fibromyalgia, or other known causes or conditions you already have)
Extreme tiredness
Unusual, fatigue, lack of energy (not related to depression, insomnia, thyroid dysfunction, or other known causes or conditions you already have)
Falling down often
For older people