seropositive – Science in Translation

Beyond antibodies: T-cells and long term immunity

Antibody levels and T-cells in the news Worryingly, the percentage of people found to have antibodies to SARS-CoV-2 in countries that experienced early waves of infections is much lower than what we would need for ‘herd immunity’, and antibody levels drop in the weeks to months after recovery (see this blog post for a quickContinue reading “Beyond antibodies: T-cells and long term immunity”