Antibody levels in patients with mild COVID-19 decline rapidly, scientists say | World News,The Indian Express

Antibody levels in patients with mild COVID-19 decline rapidly, scientists say | World News,The Indian Express

Antibody levels in patients with mild COVID-19 decline rapidly, scientists say

Researchers who assessed 20 women and 14 men who recovered from mild cases of COVID-19 said that their findings raise questions about the potential for herd immunity, and also the reliability of antibody tests for estimating past infections.