Hong Kong flu
Appearance
| Date | 1968 - 1969 |
|---|---|
| Deaths | 1000000 |
| Description | Officially a "pandemic" which killed about a million people |
The 1968 flu pandemic was a category 2 flu pandemic whose outbreak in 1968 and 1969 which reportedly killed about a million people worldwide.[1][2] It was caused by an H3N2 strain of the influenza A virus, descended from H2N2 through antigenic shift, a genetic process in which genes from multiple subtypes reassorted to form a new virus. Because it originated in Hong Kong, the pandemic is also referred to as Hong Kong flu.[3]
References
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