MSNBC Alex Witt Reports February 6, 2022 18:53:00
4-year-olds that they did not generate an antibody response similar to 16 to 25-year-olds but that doesnt mean it wasnt effective. well probably see that in the pfizer data. there are other ways to show vaccine effectiveness. for example, does it increase the risk of infections in a certain age group? i think well see that data from pfizer coming out soon. as for safety, we saw in both age groups, 6 to 2 months and 2 to 4 years old that there were no had adverse side effects. the most common sid...
Source: archive.org