Please refer to the NYC DOE page regarding Immunizations. Please note that NYS no longer allows for a religious exemption from vaccination. Children who have not received all required immunizations must receive the first dose in each immunization series within 14 calendar days after the first day of school or enrollment in child care. Within 30 calendar days of the first day of school, parents or guardians of such children will also need to show that they have scheduled appointments for all follow-up doses. Children must receive the flu vaccine by December 31, 2019