Randomised, controlled trial with the trypsin-modified inactivated poliovirus vaccine; assessment of intestinal immunity with live challenge virus

Piirainen, LStenvik, MRoivainen, MEskola, JBeuvery, ECHovi, T2025-03-172025-03-171999https://rivm.openrepository.com/handle/10029/638082Randomised, controlled trial with the trypsin-modified inactivated poliovirus vaccine; assessment of intestinal immunity with live challenge virusArticleVaccine 1999; 17:1084-902025-03-17