Hype Collides with Science as FDA Tries to Rein in ‘Wild West’ of COVID Blood Tests

June 3, 2020

(Kaiser Health News) – Across America, untold numbers of employers, employees and ordinary citizens are turning to a slew of sometimes pricey new COVID-19 blood tests. Knowing who’s already been infected could have important implications for understanding the spread of the disease, scientists say. But serious questions about the accuracy of some of the serology tests — and the usefulness of the results they provide — have prompted the federal Food and Drug Administration to try to rein in what several infectious disease experts described as “the wild, wild West” of antibody testing.