Geographic location

Human population (sample size used)

Prevalence of brucellosis (%)

Reference (s)

Bertoua

Slaughterhouse workers

31.4

[24]

Ngaoundere

Abattoir personnel (107)

5.6-12.15

[17]

Pregnant women (705)

0.28

[17]

Noun division (West Region)

High-risk occupational groups (273)

10.26 - 12.45

[26]