How are the Covid figures where you are?

Our daughter went to emergency room with symptoms of bronchitis, which she has been having at least once a year. Test for covid came back positive. She asked if it could be a false positive and was told that it probably was. But it seems the protocol is to stop there. They tested for nothing else, listed her illness as covid, and treated her with antibiotics for bronchitis. So maybe covid is sometimes treated witch antibiotics. Anyhow, her illness want away, just as her bronchitis always went away after antibiotic treatment.