F.O.I. Request Pfizer's COVID-19 Vaccine Contract with Canada. October 26, 2020, page 18, it states: the "Purchaser further acknowledges that the long-term effects and efficacy of the Vaccine are not currently known...
CDC Dep. Dir. Tom Shimabukuro Admits COVID Vaccines Are Causing "Debilitating Illnesses" "We are aware of these reports of people experiencing long-lasting health problems following COVID vaccination" #DamageControl