Anthrax toxins-producing Bacillus spp. isolated from handwashing stations during COVID-19 pandemic in Lagos, Nigeria.

Introduction: The virulence binding factor, protective antigen (pag) and poly-D-γ-glutamate capsular (cap) genes, peculiar to Bacillus anthracis are located in the pXO1 and pXO2 plasmids which are transferable horizontally to related species called "cereus group". The cereus group are usually isolated from the environmental/food samples and have been implicated in debilitating human and animal anthrax-like diseases. This study was designed to investigate the presence of the anthrax virulence genes in different Bacillus spp.

Prevalence and Predictors of Anxiety among Surgical Patients in the Preoperative Holding Area of National Orthopaedic Hospital, Enugu, Nigeria: A Cross-Sectional Study.

Background: High preoperative anxiety in surgical patients impacts anesthetic management, postoperative pain scores, patient satisfaction, and postoperative morbidity. The Amsterdam Preoperative Anxiety and Information Scale (APAIS) offers an attractive option for the assessment of preoperative anxiety on account of its brevity and validity.

Aim: Our aim was to determine the prevalence and predictors of preoperative anxiety in our surgical patients.

Identification of Mycoplasma mycoides subspecies mycoides from slaughtered cattle in two transboundary states of North‑eastern Nigeria.

This study aimed to perform molecular typing of Mycoplasma mycoides subsp. mycoides from slaughtered cattle in Adamawa and Taraba States, north‑eastern Nigeria. A total of four hundred and eighty (480) samples of lung tissues, nasal swabs, ear swabs and pleural fluids were collected from cattle at slaughter and processed according to standard laboratory protocols.

Sanitary status and water quality of some drinking water sources and antibiogram of Shiga toxin-producing O157:H7 isolated from Shika, Zaria, Nigeria.

This study assessed the sanitary condition and quality of selected wells and boreholes in Shika, Zaria Nigeria. Fifty samples each were collected during the dry and wet seasons. This involved sanitary survey, water quality assessment, isolation and characterization of Shiga toxin-producing O157:H7 (STEC) and, antibiogram assay.