Panel B shows neutralizing antibody titers by a luciferase-based pseudovirus neutralization assay in ... strains are indicated at the top of the graph. The horizontal dashed lines indicate the ...

Therefore, we administered a third 30-μg BNT162b2 dose 7.9 to 8.8 months after dose 2 to 11 participants 18 to 55 years of age and to 12 participants 65 to 85 years of age from U.S. sites in the ...

View Sources Serum neutralization activity is considered the most important correlate of protection against viral infections after natural exposure to the virus or following vaccination.