Seroprevalence of Spotted Fever Group Rickettsiae in extensively managed sheep and goats in Nigeria, West Africa.

Sheep and goats raised extensively are frequently infested by Ixodid ticks that may act as vectors or reservoirs of Spotted Fever Group Rickettsiae (SFGR). A study to determine the seroprevalence of SFGR infection in 300 sheep and goats in Plateau State, Nigeria was conducted from September to November, 2018 using the Indirect Fluorescence Antibody Test (IFAT). Overall, 85 out of 300 animals (28.

Sero-epizootiological investigation of infectious laryngotracheitis infection in commercial poultry of Plateau State, north central Nigeria.

Infectious laryngotracheitis (ILT) is a highly contagious acute respiratory disease of chickens with outbreaks resulting in high economic losses due to increased mortality and drop in egg production. This study reports a survey of ILT virus antibody conducted in nine local government areas (LGAs) of Plateau State involving 67 randomly selected commercial poultry flocks. In all, 938 sera were tested using the Agar Gel Immuno-diffusion (AGID) technique.

Rapid antigen detection in the diagnosis of highly pathogenic avian influenza (H5N1) virus in Nigeria.

Highly pathogenic avian influenza (AI) is an infectious disease of agroeconomic and public health importance. The outbreak that occurred in Nigeria (2006-2008) was devastating to the poultry industry and raised public health concerns. In the course of its control, rapid laboratory confirmation of suspected cases in poultry was essential for prompt mobilization of control logistics for depopulation and decontamination of affected premises.

Challenges unique to the design of a comprehensive questionnaire assessing breast cancer risk factors among women in sub-Saharan Africa.

We assessed the efficacy of a pilot questionnaire designed to elicit information about external risk factors for breast cancer in sub-Saharan African women. Preliminary analysis identified areas of the questionnaire and interviewing process that required modification, as well as socioeconomic factors that contribute to reduced participation among these understudied populations.