Chenango County Pertussis incidence per 100,000

Chenango County Pertussis incidence per 100,000

Pertussis incidence per 100,000

  Crude Rate
Year Single Year 3-Year Average NYS exc. NYC
2003 31.0 9.6
2004 13.5 20.0 17.7
2005 15.5 14.2 5.9
2006 13.5 9.7 9.8
2007 0.0 5.2 5.0
2008 2.0 2.6 4.1
2009 5.9 2.6 2.4
2010 0.0 3.3 6.4
2011 4.0 18.6 8.3
2012 52.1 24.2