HOUSTON – Many people with coronavirus symptoms are told to stay home and self-quarantine. It’s important to know when you should call 91-1 with coronavirus related symptoms. Citizens that are concerned that they’ve contracted the coronavirus,” said Dr. Christopher Stephens, Medical Director of Community Fire Department. For mild coronavirus symptoms, doctors recommend to self-quarantine. Helps preserve precious PPEDr. Stephens said easing up on the unnecessary 911 calls helps in other ways too.