Childhood Vaccinations: Why They Matter and the Recommended Schedule

Dr Sanjay Siddharth

Vaccinations are one of the greatest advances in modern medicine. They protect children from life-threatening diseases and help build stronger immunity for a healthier future.

Why Vaccinations Matter

• Disease prevention: Vaccines protect against polio, measles, whooping cough, hepatitis, and more.
• Community safety: When most children are vaccinated, it reduces outbreaks (herd immunity).
• Fewer complications: Vaccinated children have a much lower risk of severe illness or hospitalization.

Recommended Schedule (as per IAP – Indian Academy of Paediatrics)

• At birth: BCG, Hepatitis B, Polio
• 6, 10, 14 weeks: DTP, Polio, Hepatitis B, Hib, Rotavirus, Pneumococcal
• 6–9 months: Influenza (seasonal), Measles/MR
• 12–15 months: MMR, Varicella, Hepatitis A
• 16–24 months: Booster doses for DTP, Polio
• 4–6 years: DTP, Polio, MMR booster
• 9–14 years: HPV (especially for girls)
  (Schedules may vary; consult your pediatrician for individual recommendations.)

Myths vs Facts

• Myth: “Vaccines cause illness.”
  Fact: Vaccines are safe, with only mild side effects like soreness or mild fever.
• Myth: “Natural immunity is better.”
  Fact: Natural infections can be dangerous; vaccines give safe protection.

Takeaway: Staying up-to-date with your child’s vaccination schedule is one of the best ways to safeguard their long-term health.