WHO為"禽流感"做了什麼事?

我想請問一下,有沒有人可以簡單明瞭的講一下WHO到底做了哪些事?

我想要一個比較完整的概念,也就是從禽流感爆發以來的"具體"的事蹟!

最好附有日期...

謝謝!感激不盡~

1 Answer

Rating
Still have questions? Get your answers by asking now.