Intaranongpai, S.; Kanedtapilux, J.; Chatsupakul, J.; Sunipa Motum. Motivational Factors for Disease Prevention Influencing the COVID - 19 Vaccine Booster Dose Acceptance Services among Elderly Patients with Chronic Diseases Living in the Northeastern Region of Thailand. Pnu Sci J 2025, 17, 203-219.