Pathology and molecular detection of influenza A subtype H9N2 virus in commercial poultry in Nigeria, 2024.

Background: After the first Avian Influenza H5N1 outbreak in Nigerian poultry in 2006, subsequent waves of outbreaks occurred, causing substantial losses. Despite effective control measures by 2008, a resurgence in 2015 led to further losses and required depopulation efforts.

Aim: The aim of this study was to do pathology and molecular detection of influenza A subtype H9N2 virus in commercial poultry in Nigeria during 2024.

Pathology and molecular diagnosis of canine parvoviral enteritis in Nigeria: case report.

This report describes the clinical presentation, pathology and molecular diagnosis of canine parvovirus infection in male Boerboel and female Alsatian puppies. The history of the dogs was considered, examined clinically for vital parameters, haemogram changes and faeces screened for parasites and canine parvovirus faecal antigen. Tissue samples were taken at necropsy for confirmatory diagnosis using histopathology, immunohistochemistry, polymerase chain reaction (PCR) and sequence analysis.

and Dual / Infection as the Cause of Tuberculosis in a Gorilla and a Lioness, Respectively, in Ibadan Zoo, Nigeria.

Tuberculosis (TB) in zoo animals is an important public health problem in places where it occurs. This is even very important in countries where there is little public health awareness about the disease; thus confined animals in the zoo can be infected directly or indirectly by infected humans and vice versa. In Nigeria, the problem of TB is a major concern among both humans and cattle.

Rhabdomyosarcoma in a terrestrial tortoise (Geochelone nigra) in Nigeria: a case report.

A skeletal muscle tumour (rhabdomysarcoma) was diagnosed in a 4-year-old captive female terrestrial tortoise (Geochelone nigra) weighing 7 kg presented at the Veterinary Teaching Hospital, University of Ibadan, Ibadan, Nigeria. The tumour was located at the anterior right portion of the body and ventral to the carapace. The location of the tumour prevented the tortoise from extending its head from the body.