Prevention and symptoms
Older adults and people of any age with serious underlying medical conditions might be at higher risk for severe illness from COVID-19. Those at high-risk for severe illness include:
- People 65 years and older.
- People who live in a nursing home or long-term care facility.
- People of all ages with underlying medical conditions, particularly if not well controlled, including:
- People with chronic lung disease or moderate to severe asthma.
- People who have serious heart conditions.
- People who are immunocompromised.
- People with severe obesity (body mass index [BMI] of 40 or higher).
- People with diabetes.
- People with chronic kidney disease undergoing dialysis.
- People with liver disease.
The best way to prevent illness is to avoid being exposed to this virus. The virus is thought to spread mainly from person-to-person:
- Through respiratory droplets produced when an infected person coughs, sneezes or talks.
- When these droplets land in the mouths or noses of people who are nearby or possibly inhaled into the lungs.
- Between people who are in close contact with one another (about 6 feet).
COVID-19 seems to be spreading easily and sustainably in the community. Community spread means people have been infected with the virus in an area, including some who are not sure how or where they became infected.
- Avoid touching your eyes, nose, and mouth with unwashed hands.
- Cover your cough or sneeze with a tissue, then throw the tissue in the trash
- Clean and disinfect frequently touched objects and surfaces using a household cleaning product.
- Wash your hands often with soap and water for at least 20 seconds, especially after going to the bathroom, before eating, after blowing your nose, coughing, or sneezing. If soap and water are not readily available, use an alcohol-based hand sanitizer that contains 60%–95% alcohol.
- Practice social distancing by staying at home and staying at least six feet distant when you do need to go out.
- Wear a cloth face covering in public settings where social distancing measures are difficult to maintain.
- Stop smoking. Smoking or vaping can lead to greater risk for COVID-19 complications. Visit
Tobacco-Free Mecklenburg for help quitting.
If you feel sick
Most people who get COVID-19 will recover without needing medical care. But it's important to monitor your symptoms. Common symptoms include:
When to Seek Emergency Medical Attention
If someone is showing any of these emergency warning signs, seek emergency medical care immediately.
Trouble Breathing|Persistent Pain or Pressure in the Chest|New Confusion
Inability to Wake or Stay Awake|Bluish Lips or Face
*This list is not all possible symptoms. Please call your medical provider for any other symptoms that are severe or concerning to you.