Chemung County Pertussis incidence per 100,000

Chemung County Pertussis incidence per 100,000

Pertussis incidence per 100,000

  Crude Rate
Year Single Year 3-Year Average NYS exc. NYC
2002 2.2 4.0
2003 11.1 8.1 9.6
2004 11.1 11.9 17.7
2005 13.4 8.2 5.9
2006 0.0 4.5 9.8
2007 0.0 0.4 5.0
2008 1.1 0.4 4.1
2009 0.0 0.4 2.4
2010 0.0 0.0 6.4
2011 0.0 8.3