Quick facts

In 80% of patients, COVID-19 causes only mild cold symptoms. Older adults and those with pre-existing medical conditions, such as diabetes, heart disease and lung disease, appear to be more vulnerable to the virus.

The virus is thought to spread between people who are in close contact with one another (within about 6 feet), and through respiratory droplets produced when an infected person coughs or sneezes.

Prevention

There are several steps that community members can take to help prevent the spread of COVID-19:

1. Wash your hands.
   Using warm water and soap, scrub under your nails, between fingers and on the back of your hands for at least 20 seconds. Dry hands with a paper towel and throw away, turning faucet off with another dry paper towel. Thorough hand washing helps prevent the spread of infectious diseases, including COVID-19. It is acceptable to use an alcohol-based hand sanitizer with at least 60 percent alcohol.
2. Disinfect frequently touched surfaces.
   Regularly clean and disinfect all frequently touched surfaces, such as counters, tabletops, doorknobs, bathroom fixtures, toilets, phones, keyboards and bedside tables.
3. Cover your cough or sneeze.
   When coughing or sneezing, cover with tissue and discard tissue immediately. COVID-19 and many other infectious diseases are spread through by contact with respiratory particles.
4. Stay home if you feel sick or are at high risk for COVID-19 exposure.
   Stay home if you feel sick, are age 65 or older, or if you have a health condition that puts you at high risk for serious illness. If you are experiencing flu-like symptoms, especially fever, cough and shortness of breath, isolate yourself for the protection of your family, friends and coworkers.