Everything you need to know about COVID at-home testing
![Headshot of Case Western Reserve Medicine Professor Mark Cameron](https://dailymedia.case.edu/wp-content/uploads/2020/03/27080903/mark-cameron-feat.jpg)
Health Central: Mark Cameron, associate professor at the School of Medicine, discussed at-home COVID-19 diagnostic testing options. The PCR test is considered the gold standard in COVID-19 diagnostic testing, said Cameron.