To know if one has COVID-19, it is important to watch for common symptoms that usually appear 2 to 14 days after exposure to the virus. Typical symptoms include:
- Dry cough
- Fever or chills
- Shortness of breath or difficulty breathing
- Loss or change in taste or smell
- Fatigue or extreme tiredness
- Headache
- Sore throat
- Congestion or runny nose
- Muscle or body aches
- Digestive symptoms like nausea, vomiting, or diarrhea
- Cold-like symptoms such as congestion and runny nose
People may have only some of these symptoms or even none at all (asymptomatic), and symptoms can range from mild to severe.
To confirm if one has COVID-19, the only definitive way is to get tested, either by using an at-home self-test or through testing sites such as pharmacies or health centers.
If symptoms are severe, such as trouble breathing, persistent chest pain, inability to wake or stay awake, confusion, or bluish lips or face, immediate medical attention should be sought.
In summary, monitor for symptoms consistent with COVID-19 and consider taking a COVID-19 test for a definitive diagnosis. Seek emergency care if severe symptoms occur.
