Srinivas, Vani, Tess Shajan, Sudheesh Muthuthodiyil Karippankunnath, Theertha Pradeep Reshmi, Vidhu Victor, and Sreelakshmi Ravindran P. “Hepatitis B Vaccination Coverage Among Health Care Workers in Rural Kerala”. International Journal Of Community Medicine And Public Health 8, no. 7 (June 25, 2021): 3489–3496. Accessed April 27, 2024. https://www.ijcmph.com/index.php/ijcmph/article/view/8171.