The status of guinea fowls (Numida meleagris) in the epidemiology of infectious bursal disease (IBD) of poultry in Nigeria

A serological survey for IBD in market guinea fowls gave a total prevalence rate of 44.3% from five different locations in Nigeria. Guinea fowl keets were susceptible to experimental IBD infection and transmitted it to in-contact sentinel chickens. The infected guinea fowl keets showed the typical clinical-pathology and seroconversion for IBD. These results suggest that guinea fowls could play an active part in the epidemiology of IBD.