新的牛X疫苗三月上市場?三月初還是三月底?

來源: 2022-01-22 18:01:44 [舊帖] [給我悄悄話] 本文已被閱讀:

"Bourla has said Pfizer could be ready to file for approval for a redesigned vaccine to fight Omicron, and mass produce it, as soon as March."

現在可是已經是一月下旬,臨近一月底了。二月隻有28天。