PREVALENCE AND VACCINATION STATUS OF HEPATITIS B AMONG CLINICALLY EXPOSED AND NON-EXPOSED HEALTHCARE WORKERS OF A TERTIARY CARE HOSPITAL OF FAISALABAD, PAKISTAN. FMHR [Internet]. 2026 May 21 [cited 2026 May 21];4(5):679-92. Available from: https://fmhr.net/index.php/fmhr/article/view/2919