Childhood Vaccine Schedule Checker

Enter a child's date of birth and country to see which routine vaccines are due, overdue, or coming up — a general guide to confirm with your pediatrician.

Awaiting clinical review. Results are based on validated formulas but pending physician verification.

How this is calculated

Compares the child's age (from date of birth) against the routine milestone ages for each vaccine dose in the selected country's schedule, flagging doses as due/overdue or upcoming within 6 months.

Sources

  1. World Health Organization WHO recommendations for routine immunization — summary tables. WHO 2024.
  2. IAP Advisory Committee on Vaccines (ACVIP) IAP Immunization Schedule (Indian Academy of Pediatrics). Indian Pediatrics 2024.
  3. Centers for Disease Control and Prevention Child and Adolescent Immunization Schedule (CDC/ACIP). CDC 2024.
This calculator is for educational purposes and is not a substitute for professional medical advice, diagnosis, or treatment. The result is based on standard clinical formulas applied to the values you entered — your individual situation may need adjustments your doctor can make. Never disregard professional medical advice or delay seeking it because of something you read or calculated on healthcalculus.