
OpinionApril 28, 2020
Beware of Antibody-based COVID-19 ‘Immunity Passports’
Dozens of tests with unknown accuracy have flooded the U.S., thanks to a move by the FDA that loosened restrictions
Benjamin Fowler, M.D., Ph.D., is a resident physician at the University of Miami.

Beware of Antibody-based COVID-19 ‘Immunity Passports’
Dozens of tests with unknown accuracy have flooded the U.S., thanks to a move by the FDA that loosened restrictions