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2009 Flu pandemic (jun 1, 2009 – sep 1, 2010)

Description:

Due to new features of the disease, coupled with there not being any immunity in the young population. This strain of H1N1spread across the world and killing 12,469 people.

Added to timeline:

Date:

jun 1, 2009
sep 1, 2010
~ 1 years and 3 months