Table 1 Yellow fever case-based surveillance in Cameroon, 2003–2006
From: Yellow fever control in Cameroon: Where are we now and where are we going?
| Year | Number of districts | Districts reporting at least one suspected case | Number of suspected cases reported | Blood specimens collected | Confirmed cases | Districts with confirmed cases | |||
|---|---|---|---|---|---|---|---|---|---|
| n | n | % | n | n | % | n | % | ||
| 2003 | 144 | 52 | 36.1 | 156 | 156 | 100 | 3 | 1.3 | Bafia, Méri, Ntui |
| 2004 | 159 | 80 | 50.3 | 434 | 434 | 100 | 2 | 0.5 | Ngaoundéré Rural |
| 2005 | 159 | 88 | 55.3 | 831 | 831 | 100 | 2 | 0.2 | Yoko |
| 2006 | 167 | 114 | 68.2 | 859 | 859 | 100 | 1 | 0.2 | Messamena |
