12 h 11 mar 2019 año - WHO: "The question is not if we will have another pandemic, but when. We must be vigilant and prepared"
Descripción:
https://www.who.int/news-room/detail/11-03-2019-who-launches-new-global-influenza-strategyAñadido al timeline:
fecha:
12 h 11 mar 2019 año
Ahora mismo
~ 6 years and 7 months ago