Welcome message from the Editor-in-Chief Volume 8 Issue 2 2026

Abstract

Welcome to the April 2026 issue of Health Sciences Investigations Journal (Volume 8, Issue 2). This edition follows the recent publication of our previous issue in March 2026 (Volume 8, Issue 1). The journal continues to receive a substantial volume of manuscript submissions, and we remain committed to publishing issues in succession to enable timely dissemination of research while reassuring our authors of our dedication to rapid publication. This issue opens with a perspective by Obeng-Nkrumah, Labi, and Opintan, who examine the role of municipal and
environmental water systems as potential reservoirs and conduits for the horizontal transmission of antimicrobial resistance—a critical public health concern warranting immediate academic and policy discourse. The edition further presents a collection of original investigations spanning clinical and diagnostic innovations, pharmacology and anthropometry, and the evaluation of evidence-based interventions addressing critical challenges in global health. In clinical diagnostics, Adankwah et al. evaluate the diagnostic utility of touch imprint cytology as an alternative to frozen section analysis. Their findings suggest that
this technique provides a high-accuracy, cost-effective diagnostic pathway for malignancy in resource-constrained surgical settings. Yangnemenga et al. provide a critical assessment of current typhoid diagnostic protocols, highlighting significant variations in test sensitivity and the subsequent implications for clinical management.