Table 3.
Prevalence of fever by country in first and most recent survey year
| Country | Year | Prevalence | 95% CI | Observations |
|---|---|---|---|---|
| Benin |
1996 |
0.55 |
0.523-0.568 |
2713 |
| 2017 |
0.20 |
0.186-0.209 |
12 172 |
|
| Burkina Faso |
1998 |
0.37 |
0.347-0.387 |
4913 |
| 2010 |
0.21 |
0.198-0.221 |
13 426 |
|
| Cameroon |
1998 |
0.31 |
0.278-0.338 |
2046 |
| 2014 |
0.26 |
0.244-0.274 |
6616 |
|
| Central African Republic |
2000 |
0.32 |
0.309-0.333 |
13 030 |
| 2010 |
0.32 |
0.308-0.337 |
9983 |
|
| Chad |
1996 |
0.33 |
0.306-0.353 |
6132 |
| 2014 |
0.24 |
0.226-0.260 |
16 405 |
|
| Congo |
2005 |
0.24 |
0.224-0.265 |
4161 |
| 2014 |
0.30 |
0.284-0.317 |
8561 |
|
| Congo Democratic Republic |
2001 |
0.41 |
0.392-0.434 |
9848 |
| 2013 |
0.30 |
0.284-0.319 |
16 536 |
|
| Cote d‘Ivoire |
1998 |
0.38 |
0.351-0.416 |
1601 |
| 2016 |
0.27 |
0.252-0.285 |
8466 |
|
| Equatorial Guinea |
2000 |
0.30 |
0.278-0.325 |
2080 |
|
|
|
|
|
|
| Gabon |
2000 |
0.32 |
0.299-0.341 |
3646 |
| 2012 |
0.25 |
0.228-0.278 |
5147 |
|
| Gambia |
2000 |
0.15 |
0.126-0.169 |
3352 |
| 2013 |
0.12 |
0.106-0.137 |
7454 |
|
| Ghana |
1998 |
0.28 |
0.258-0.298 |
2918 |
| 2014 |
0.14 |
0.126-0.158 |
5406 |
|
| Guinea |
1999 |
0.44 |
0.422-0.459 |
4752 |
| 2016 |
0.19 |
0.179-0.210 |
6824 |
|
| Guinea-Bissau |
2006 |
0.14 |
0.126-0.151 |
5066 |
| 2014 |
0.16 |
0.148-0.170 |
7051 |
|
| Liberia |
2006 |
0.33 |
0.314-0.355 |
4725 |
| 2013 |
0.30 |
0.275-0.324 |
6460 |
|
| Mali |
1995 |
0.39 |
0.375-0.414 |
5117 |
| 2015 |
0.15 |
0.142-0.161 |
15 250 |
|
| Mauritania |
2007 |
0.17 |
0.159-0.185 |
8049 |
| 2015 |
0.20 |
0.182-0.213 |
9917 |
|
| Niger |
1998 |
0.49 |
0.473-0.515 |
4145 |
| 2012 |
0.15 |
0.135-0.157 |
11 245 |
|
| Nigeria |
1999 |
0.31 |
0.293-0.332 |
3078 |
| 2013 |
0.13 |
0.121-0.136 |
27 491 |
|
| São Tomé and Príncipe |
2000 |
0.29 |
0.258-0.313 |
1792 |
| 2014 |
0.27 |
0.247-0.301 |
1869 |
|
| Senegal |
2000 |
0.23 |
0.212-0.244 |
8121 |
| 2017 |
0.21 |
0.195-0.221 |
11 005 |
|
| Sierra Leone |
2000 |
0.48 |
0.451-0.501 |
2278 |
| 2017 |
0.21 |
0.199-0.222 |
10 632 |
|
| Togo | 1998 |
0.38 |
0.353-0.402 |
3816 |
| 2013 | 0.22 | 0.203-0.239 | 6358 |
CI – confidence interval