Decline in SARS-CoV-2 Antibodies After Mild Infection Among Frontline Health Care Personnel in a Multistate Hospital Network - 12 States, April-August 2020
by from Morbidity and Mortality Weekly Report (MMWR) on (#5AVMV)
This report describes a decline in antibody levels among frontline health care workers who had previously received a positive COVID-19 antibody test and were retested 60 days later.