Genesee County Pertussis incidence per 100,000

Genesee County Pertussis incidence per 100,000

Genesee County Pertussis incidence per 100,000

  Crude Rate
Year Single Year 3-Year Average NYS exc. NYC
2004 3.4* 17.7
2005 3.4* 11.8 5.9
2006 28.9 15.3 9.8
2007 13.8* 14.3 5.0
2008 0.0* 4.6* 4.1
2009 0.0* 0.0* 2.4
2010 0.0* 0.0* 6.4
2011 0.0* 4.4* 8.3
2012 13.3* 5.6 24.2
2013 3.4* 6.4

*: Fewer than 10 events in the numerator, therefore the rate is unstable

See technical notes for information about the indicators and data sources.