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Live, orally given poliovirus vaccine. Effects of rapid mass immunization on population under conditions of massive enteric infection with other viruses. 1960.

PubMedPublished 1 January 1999Open access
Sabin Ab, M Ramos-Alvarez, J Alvarezamezquita, W. Pelon, Michaels Rh, I Spigland
Citations31
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TL;DR

Results indicate that the special methods used revealed a much higher incidence of natural enteric viral infection than has ever been demonstrated before-beginning during the first days after birth and reaching a peak of 72% during the 1st year of life.

Keywords

Medicine