no self-administered coronavirus test found effective
no self-administered coronavirus test found effective
self-administered covid-19 coronavirus can be just as effective as physician- administered tests, according to a new study by unitedhealth group.", "researchers found that self-administered swab tests accurately detected the disease in more than 90 percent of positive patients, which is consistent with physician-administered tests.", "among 500 optumcare patients in washington state, the self-administered swabs were able to accurately detect the coronavirus that causes covid-19 in 90% of those who are positive, a rate that's consistent with physician-administered swabs, the insurance giant announced.", 


































"a new study found that self-administered tests may be as effective as those conducted by healthcare workers.")