Spatial distribution and associated factors influencing 2024 Measles-Rubella vaccination campaign coverage among children aged 9–59 months in Mainland Tanzania: A multi-level mixed-effect analysis - Hajirani M. Msuya; Samwel Lwambura; Ibrahim Msuya; Omar Lweno; Bakari Fakih; Mwifadhi Mrisho; Hassan Tearish; Gumi Abdallah; Selemani Mmbaga; August Kuwawenaruwa; Moza Kassim; Kamaria Kassim; et al. (PLoS ONE, 2026)