Substantial immune response in Omicron infected breakthrough and unvaccinated individuals against SARS-CoV-2 variants of concerns
P. D. Yadav, G. Sapkal, R. R. Sahay, V. Potdar, G. Deshpande, D. Y. Patil, D. A. Nyayanit, A. M. Shete, J. Shastri, P. Awate, B. Malhotra, P. Abraham
This study compares IgG and neutralizing antibody responses in vaccinated and unvaccinated individuals infected with the Omicron variant of SARS-CoV-2, showing reduced neutralization against Omicron compared to earlier variants.
bioRxiv · Jan 24, 2022Microbiology