Isolation & antibiotic susceptibility pattern of Shigella spp.isolated from food & water samples

Microbiology

the global burden of foodborne infections has risen significantly, with nearly one-quarter of the population now considered at high risk. Food, while essential to human well-being, is also a common source of anxiety due to potential contamination due to various pathogenic bacteria Shigella species are of particular concern.In the study a total of 40 samples of Peda (10) Regula (10), Milk (10) and Drinking water (10) were collected from the various sites and shops of Akola. The overall high prevalence of 82.5% (33 out of 40 samples testing positive) indicates widespread Shigella contamination in the region, with significant risks associated with both food and water sources. The varying levels of antibiotic resistance among Shigella isolates where Gentamicin (90.9% sensitivity) and Ciprofloxacin (75.75% sensitivity) remained relatively effective, other antibiotics like Tetracycline, Ampicillin, and Amoxiclav showed high resistance rates.Enhanced surveillance, sanitation measures, and public health education are necessary to prevent the potential spread and outbreaks.

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