Both my spouse and I had COVID. I say probably because we both showed the expected moderate symptoms and we both did the Roche swab test for COVID. I came back positive. My spouse, with the same symptoms and who sleeps beside me every night, came back negative. Doctor just shrugged his shoulders and said "Yeah, it seems like if you have mild or moderate symptoms, the tests are only about 60% accurate." and just worked on the assumption we both had COVID for his suggested response.

Later on, we did a blood test at local university and we both came back with positive for the antibodies. So yeah Roche needs to address their own tire fire of a test at some point.