Reduction of influenza from flu vaccination coverage in the United States 2010-2016

Percentage of illness, medical visits and hospitalizations reduced each year in the United States by flu vaccinations from 2010 to 2016

The data illustrates the percentage of illness, medical visits and hospitalizations that were reduced in the U.S. due to flu vaccinations from 2010 to 2016. According to the data, in 2015-2016 there was a 22% reduction in flu-related hospitalizations due to flu vaccination coverage in the U.S.

2010-2011 19 20 20
2011-2012 18 18 22
2012-2013 14 14 9
2013-2014 19 20 21
2014-2015 4 5 6
2015-2016 17 18 19