The smaller number of expected doses, which appeared to be the result of a scheduling hiccup, reignited tensions between the federal government and Pfizer over vaccine supply.The smaller number of expected doses, which appeared to be the result of a scheduling hiccup, reignited tensions between the federal government and Pfizer over vaccine supply.Vaccination and Immunization, Coronavirus (2019-nCoV), Drugs (Pharmaceuticals), Factories and Manufacturing, Pfizer Inc, Iowa, Oregon, your-feed-healthcareRead More