Table 2 Confirmed Quebec measles cases by importation status and crude measles incidence rate per 100,000 population, 2007-2011
From: Global travel patterns and risk of measles in Ontario and Quebec, Canada: 2007–2011
2007 | 2008 | 2009 | 2010 | 2011 | Total | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
Case classification | Cases | Crude rate | Cases | Crude rate | Cases | Crude rate | Cases | Crude rate | Cases | Crude rate | Cases |
Imported | 0 | 0.00 | 1 | 0.01 | 2 | 0.03 | 3 | 0.04 | 17 | 0.21 | 23 |
Import-related | 87 | 1.14 | 0 | 0.00 | 4 | 0.05 | 1 | 0.01 | 691 | 8.67 | 783 |
Unknown | 9 | 0.12 | 0 | 0.00 | 0 | 0.00 | 0 | 0.00 | 17 | 0.21 | 26 |
Total | 96 | 1.25 | 1 | 0.01 | 6 | 0.08 | 4 | 0.05 | 725 | 9.10 | 832 |