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Unit Rejects Single Shot Vaccine Plan
A federal advisory panel recommended maintaining the three injection polio vaccine schedule. Surgeon General Scheele and experts said one dose offers limited data on duration of immunity, while three doses provide stronger, longer protection. Jonas Salk and others supported the existing plan.
MENTIONED IN THIS ARTICLE
Washington
Leonard A. Scheele
Medical and
M National Foundation For
Scheele
Salk
Jonas BE. Salk