Stay Calm. Google Dr. William SchaffnerDraw your own conclusions.
... but IMO some legs behind it. Read a post on another board -- apparently hes been on CNN 7 times. Featured on MSNBC, and other MSM outlets.
Why does it matter? It might not - from one article though:
Dr. William Schaffner, M.D., is a professor of Preventive Medicine and Health Policy in the Division of Infectious Diseases at Vanderbilt University School of Medicine and a member of the WebbDX Scientific Advisory Board.
“The utility of a test like this cannot be overstated. For hospitals and public health providers to be able to sort out who among their health care workers has the antibodies is a game changer,” said Dr. Schaffner. “Precautions and protections will still be required, of course, but the delivery of care becomes safer and more efficient – for patients and caregivers alike.”
https://www.alreporter.com/2020/04/27/aderholt-assists-webb-diagnostics-as-they-work-on-a-rapid-antibody-test/
Perhaps he can't mention his own interests on TV.