Essex County Pertussis incidence per 100,000

Essex County Pertussis incidence per 100,000

Essex County Pertussis incidence per 100,000

  Crude Rate
Year Single Year 3-Year Average NYS exc. NYC
2005 18.1* 5.9
2006 10.3* 9.5 9.8
2007 0.0* 5.2* 5.0
2008 5.3* 2.6* 4.1
2009 2.7* 5.2* 2.4
2010 7.6* 5.2* 6.4
2011 5.1* 16.2 8.3
2012 35.9 16.3 24.2
2013 7.7* 20.6 6.4
2014 18.1* 8.0

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

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