Name: dr.roger1982 (dr.roger1982). Áudio original criado por dr.roger1982. Vacinas estão entre as maiores conquistas da ciência — mas ainda geram dúvidas. Nesse vídeo, explico com história, dados e evidências por que elas salvam milhões de vidas. Assista até o final e tire suas próprias conclusões.
Uploaded: 2026-04-01T08:23:42Z
Duration: 7 min 57 s
Description: Vacinas estão entre as maiores conquistas da ciência — mas ainda geram dúvidas. Nesse vídeo, explico com história, dados e evidências por que elas salvam milhões de vidas. Assista até o final e tire suas próprias conclusões.

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