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 ...

Panel B shows neutralizing antibody titers by luciferase-based pseudovirus neutralization assays in ... The dashed line in each graph indicates the limit of detection. Panel C shows neutralizing ...

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.