This cohort study compares hepatitis B vaccination series completion by 18 months in infants who did vs did not receive a birth dose.

Williams, J. T. B.  

Cruz, H.  

Stein, A.  

Breslin, K.  

Brtnikova, M.  

Crane, B.  

Irving, S. A.  

Glenn, S.  

Kenigsberg, T.  

Lewin, B.  

Tartof, S.  

Sundaram, M. E.  

Fuller, S.  

Schmidt, T.  

O'Leary, S.  

Canedo, D.  

Glanz, J. M.  

DeSilva, M.  

Fuller, C. C.  

Zerbo, O.  

Hambidge, S. J.  

2026

JAMA network open  Journal

Cohort Studies

Hepatitis B Vaccines

Pediatrics

Vaccination

9

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