Nassau County Pertussis incidence per 100,000
Pertussis incidence per 100,000
| Crude Rate | |||
|---|---|---|---|
| Year | Single Year | 3-Year Average | Upstate New York |
| 2001 | 0.1 | 6.0 | |
| 2002 | 0.7 | 2.1 | 4.0 |
| 2003 | 5.3 | 3.2 | 9.6 |
| 2004 | 3.4 | 3.5 | 17.7 |
| 2005 | 1.8 | 4.2 | 5.9 |
| 2006 | 7.5 | 4.1 | 9.8 |
| 2007 | 3.1 | 4.3 | 5.0 |
| 2008 | 2.2 | 2.0 | 4.1 |
| 2009 | 0.7 | 1.7 | 2.4 |
| 2010 | 2.0 | 6.4 | |
