Pfizer shot is far less effective in ages 5-11 than in older kids

The coronavirus vaccine made by Pfizer-BioNTech is much less effective in preventing infection in children ages 5-11 than in older adolescents or adults, according to a large new set of data collected by health officials in New York state — a finding that has deep ramifications for these children and their parents.

See the original article at: Honolulu Star-Advertiser