LabCorp up to 50,000 Covid-19 antibody tests per day, and counting
April 22, 2020 at 12:03 PM EDT
LabCorp, already arming health care providers across the country with diagnostic tests for patients with Covid-19 symptoms, said Monday it can now test 50,000 antibody test kits per day to determine if people showing no symptoms have already been exposed to the virus and therefore have built up some immunity.