A cross-sectional study was conducted from January to April 2022 among HIV-infected women attending the PMTCT clinic at Bukoba Municipality. Clean-catch midstream urine specimens were cultured on MacConkey and blood agars. Bacteria isolated were identified by a colonial characteristic, Gram stain and biochemical identification tests. Data were collected using a structured questionnaire. STATA version 15.0 was used for analysis. A test for association was performed using modified Poisson regressions. A p-value ≤0.05 was regarded as statistically significant. 