- Currentdataareinsufficienttodefinetheincidenceofadverseeventsinprimaryvaccineesasopposedtoindividualsre-vaccinatedafteralonginterval.Consistentadverseeffectsreportedinsmallpoxvaccineeshavebeenmyopericarditisanddilatedcardiomyopathy;thefrequencyofeach...
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