Data: 09/12/2020
https://www.youtube.com/watch?v=Xe2oaHQLl9U&ab_channel=WorldHealthOrganization%28WHO%29
How to rollout COVID-19 vaccines globally? WHO expert Dr Kate O'Brien explains.
Autor(es): World Health Organization Idioma: Inglês Duração: 1 vídeo do youtube (1:10 min): son., color. Editor: World Health Organization