Press release content from Newswire. The AP news staff was not involved in its creation. Patients Choice Laboratories Launches PCR Saliva COVID-19 Test February 16, 2021 GMT Patients Choice Laboratories Launches PCR Saliva COVID-19 Test INDIANAPOLIS - February 16, 2021 - ( Newswire.com ) Patients Choice Laboratories (PCL), a leading life sciences company, is proud to offer its COVID+ Saliva Test, a COVID-19 saliva test by PCR. The COVID+ Saliva Test is non-invasive, safe and reliable. The COVID+ Saliva Test with same day results is appealing to patients as it is less invasive, painless and as accurate as nasopharyngeal or nasal swab COVID-19 testing. Due to its simplicity, clinicians are at less risk because patients can collect their own specimens into a vial with no required contact with a healthcare worker.