西班牙流感

The 1918 Influenza Pandemic

1918年的流感大流行——即通常所说的“西班牙流感”——是由一种异常严重且致命的病毒“甲型流感病毒H1N1亚型”引起的。此次流感大流行被PSI指数评为5级。

The 1918 flu pandemic, commonly referred to as the Spanish flu, was a category 5 influenza pandemic caused by an unusually severe and deadly Influenza A virus strain of subtype H1N1.