<p><strong>Methods: </strong>We conducted a descriptive cross-sectional study using updated Centers for Disease Control guidelines for evaluating public health surveillance systems from January-March, 2024 in selected health facility in East Gojjam zone, Northwest Ethiopia. Questionnaires were administered to 27 healthcare workers involved in HIV testing services. Descriptive statistics were used to analyze quantitative data and was presented as medians, interquartile ranges, frequencies and proportions. A 3-point Likert scale was used to rate the respondent’s knowledge.</p>