Covid #vaccines offer little to no protection after 5-months, says report by National Advisory Committee on Immunization. Protection for adults “approximately 10 to 20% higher following 3rd dose.” https://t.co/pkCTFd1zKe @GovCanHealth #cdnpoli pic.twitter.com/CWwxSwbP7d

— Holly Doan (@hollyanndoan) April 13, 2022