Monday 4 May 2020

FDA steps up scrutiny of coronavirus antibody tests to ensure accuracy

‘The action was the latest about-face in the administration’s coronavirus response as it seeks to fix a flawed testing response that has been criticized as either too restrictive or too lenient. Earlier this year, the FDA agency was hammered for moving too slowly in allowing academic medical centers and others to develop diagnostic tests for the virus that might have made them more widely available. Then, critics say, it swung too far in the other direction in allowing the antibody tests to go unvetted.

‘The result, they complained, was a flood of products of dubious quality that confused hospitals, doctors and consumers — “a wild, wild West” environment, said Scott Becker, chief executive officer of the Association of Public Health Laboratories, which represents state and local public laboratories.’

Read here (Washington Post, May 4, 2020)

Worst ever Covid variant? Omicron

John Campbell shares his findings on Omicron.  View here (Youtube, Nov 27, 2021)