Magnitude and Duration of Serum Neutralizing Antibody Titers Induced by a Third mRNA COVID-19 Vaccination against Omicron BA.1 in Older Individuals.
Jun-Sun ParkJae-Hyun JeonJihye UmYoun Young ChoiMin-Kyoung KimKyung-Shin LeeHo Kyung SungHee-Chang JangBum Sik ChinChoon Kwan KimMyoung-don OhChang Seop LeePublished in: Infection & chemotherapy (2023)
A third COVID-19 mRNA vaccine dose restored waning NAb titers against Omicron BA.1. Our findings support a third-dose vaccination program to prevent the waning of humoral immunity to SARS-CoV-2.