Allegany County Pertussis incidence per 100,000

Allegany County Pertussis incidence per 100,000

Allegany County Pertussis incidence per 100,000

  Crude Rate
Year Single Year 3-Year Average NYS exc. NYC
2004 5.9* 17.7
2005 21.7 10.6 5.9
2006 4.0* 8.6 9.8
2007 0.0* 1.3* 5.0
2008 0.0* 6.7 4.1
2009 20.3 8.1 2.4
2010 4.1* 8.2 6.4
2011 0.0* 15.1 8.3
2012 41.4 17.2 24.2
2013 10.4* 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.