Is it possible to have covid and not know it? last wk this lady at church likes to talk close to you and she just came back cause of covid, all wk i had bad back pain and was almost passing out, no fever or coughing,its gone away,so is that possible?

Maybe CoVid positive: Majority of people with CoVid-19 are symptom free. This is the reason that we are in a Pandemic Go straight to your nearest ER if you develop and breathing difficults or chest pain. If possible, ry and isolate yourself for 10 days and inform all your contacts since church, especially anyone you were close to for more than a few minutes. Start taking Vitamin D daily, if you do not already do so.

COVID 19: Yes, an individual could have COVID 19 & not know it, especially if asymptomatic, mild or presenting in an atypical manner.

See below: Covid-19: https://www.cdc.gov/coronavirus/2019-ncov/index.html Contact your doctor/local hospital, by phone for evaluation and testing in your area. Wear a mask, stay away from others, practice hand hygiene. If you develop breathing difficulty, go to the nearest hospital, immediately. Get Covid vaccine. Wish you good health.