Comparison of Waning Neutralizing Antibody Responses Against the Omicron Variant 6 Months After Natural SARS-CoV-2 Infection (With/Without subsequent COVID-19 Vaccination) Versus 2-dose COVID-19 Vaccination.

So Yun LimSoonju ParkJi Yeun KimSeungtaek KimYoungmee JeeSung Han Kim

Published in: Clinical infectious diseases : an official publication of the Infectious Diseases Society of America (2022)

Following SARS-CoV-2 infection, subsequent ChAdOx1 nCoV-19 induced similar neutralizing antibody levels against the original strain but significantly higher levels against the Omicron variant compared to those who were not vaccinated. Prior SARS-CoV-2 infection exhibited higher neutralization antibody titers than vaccination alone for both original strains and the Omicron variant.

Keyphrases

respiratory syndrome coronavirus
coronavirus disease
sars cov
dengue virus
escherichia coli
high glucose
drug induced
oxidative stress
endothelial cells
clinical evaluation