Vaccination- and/or natural infection-induced immune responses against SARS-CoV-2 Omicron subvariants

By | October 27, 2022
Researchers comparatively evaluated the neutralization antibody titers for SARS-CoV-2 Omicron VOC subvariants BA.1, BA.2, BA.4/5 among individuals with ancestral B.1 strain infections, vaccinated individuals, or with hybrid immunity from breakthrough infections and vaccinations with Delta or Gamma VOCs.