STUDIES OF THE IMMUNOGENICITY, COMMUNICABILITY AND GENETIC STABILITY OF ORAL POLIOVACCINE ADMINISTERED DURING THE WINTER1

Abstract
M. BENYESH-MELNICK, J. L. MELNICK, W. E. RAWLS, I. WIMBERLY, J. BARRERA ORO, E. BEN-PORATH, V. RENNICK; STUDIES OF THE IMMUNOGENICITY, COMMUNICABILITY AND GENET