Lee, Jin Young, Ji Young Park, Young Hee Lee, Je Hun Kim, and Jong Woo Park. “Changes in the Vaccination Rate Among Healthcare Workers in Response to Hospital Policies”. The Journal of Infection in Developing Countries 12, no. 04 (April 30, 2018): 250–256. Accessed November 28, 2024. https://jidc.org/index.php/journal/article/view/31851634.