Who told us that intramuscular vaccines for viruses transmitted via the mucous membranes—such as SARS-CoV-2 and influenza—provide "decidedly suboptimal" protection against infection and transmission. This is because they primarily induce a systemic immune response, not the robust mucosal immunity needed to prevent infection at the site of viral entry?
Then proceeded to shill for the mRNA intramusular vaccines? More of the official medical expertise that cucky worships because he is dumber than a bag of hammers.