TY - JOUR T1 - Vaccination coverage and abandonment among children under two years old in Brazil: a time-series study JO - Revista Paulista de Pediatria A1 - Enore, Rossana Marchese Bittencourt A1 - Freitas, Bruna Hinnah Borges Martins de A1 - Silva, Ronaldo Antonio da A1 - GaĆ­va, Maria Aparecida Munhoz SN - 0103-0582 UL - 10.1590/1984-0462/2024/42/2023116 VL - 42 Y1 - 2024 PB - Brasil ER -