No difference in seroconversion between 3 doses of fIPV and 3 doses of full-dose poliovirus vaccine

The investigators found in a review article of 14 articles (2 ongoing trials and 12 articles reporting on 10 completed studies),  that there is no substantial difference in seroconversion between 3 doses of fractional-dose IPV (fIPV) and 3 doses of full-dose poliovirus vaccine (IPV), although the full dose gives higher titres of antibodies for poliovirus type 1, 2 and 3. Use of fractional IPV instead of the full dose can stretch supplies and possibly lower the cost of vaccination.

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No difference in seroconversion between 3 doses of fIPV and 3 doses of full-dose poliovirus vaccine