As for confirmed cases of COVID-19， reports show symptoms ranging from mild or no symptoms at all， to those affected quite severely．Symptoms may include: Fever Cough Shortness of breath Tired Loss of sense of smell In some cases， the Corona virus has no symptoms of fever， common cold， but still exists in the body.

It is more important to make sure that we always keep our hands clean．We touch a lot of objects during the day and we inevitably touch our faces or even our family members．This is how viruses and bacteria spread．Here are some other common precautions you can take to help prevent the spread of respiratory viruses．Wash your hands often with soap and water for at least 20 seconds， especially after using the toilet; before eating; and after blowing your nose， coughing or sneezing．To learn more about proper hand washing steps， please visit àLink to handwashing infographic or clip．If soap and water are not available， use an alcohol-based hand sanitizer with at least 60% alcohol．Always wash your hands with soap and water if hands are dirty， and stains are visible．Avoid touching your eyes， nose， and mouth with unwashed hands．Avoid close contact with sick people．Stay home when you are sick．Cover your cough or sneeze with a tissue， then throw the tissue in the trash．Make sure meat and eggs are thoroughly cooked．Avoid or limit shopping．Disinfect frequently touched objects and surfaces.