Factors Associated with Measles- Rubella Vaccine Second Dose Uptake among Children Aged 19-59 Months at Mwingi Central Sub County. AJHS [Internet]. 2024 Apr. 19 [cited 2026 Apr. 15];35(5):608-19. Available from: https://ojs.ajhsjournal.or.ke/index.php/home/article/view/236