“A Critical Analysis of the Trends in Low Measles-Containing-Caccine First- and Second Dose (MCV1 & 2) Immunization Coverage Among 1-Year-Olds in Venezuela, 2009-2024 ”. REVISTA CIENTÍFICA SALUD UNINORTE 1, no. 01 (November 14, 2025): 116–118. Accessed January 17, 2026. https://rcientificas.uninorte.edu.co/index.php/salud/article/view/18559.