MeSH tree: D20.215.894.899.623.750
In the United States, children routinely receive an injectable form of the polio vaccine. This vaccine is very effective at preventing illness, but it doesn't block transmission of the polio virus as well as the oral polio ...
Jun 3, 2026
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Vaccine programs are being challenged by rising misinformation and an uncertain pipeline for research funding, the World Health Organization's immunization experts said Wednesday.
Mar 18, 2026
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In a classroom in southern Malawi, children sit in rows on the floor as a health worker moves among them administering an oral vaccine that protects against polio.
Feb 13, 2026
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Before polio vaccines became available in the 1950s, people wary of the disabling disease were afraid to allow their children outside, let alone go to school. As polio appears again decades after it was considered eliminated ...
Sep 19, 2022
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