What Should I Know Before Vaccinating My Child?

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5/24/20252 min read

Vaccinations are one of the simplest, safest, and most effective ways to protect your child from serious infections. Yet, it’s completely normal for parents to feel nervous or unsure before a vaccine visit—especially with so much confusing information out there. This article will walk you through everything you need to know before vaccinating your child—from what to expect at the clinic, to how to care for your child afterward, and how to handle side effects like fever following vaccination.

Why Are Vaccines Important?

Vaccines help your child build protection (immunity) against life-threatening diseases—without having to fall sick first. They’ve helped eliminate diseases like smallpox and reduced serious illnesses like polio, measles, and diphtheria. In India, we follow two key vaccination schedules: the National Immunization Schedule (NIS) and the Indian Academy of Pediatrics (IAP) schedule. The IAP schedule includes a few more vaccines that offer wider protection, especially in urban and semi-urban settings.

What to Expect During a Vaccine Visit

Your doctor will check your child’s health before giving the vaccine. Most vaccines are given by injection, but some—like polio and rotavirus—are given as oral drops. After vaccination, your doctor may ask you to wait for 30 minutes to watch for any immediate reactions. Mild pain, swelling at the injection site, or low-grade fever are common.

Tips for Before and After the Vaccine

Before the vaccine:
- Carry your child’s vaccination record.
- Inform the doctor if your child has any allergies or past reactions.
- If your child has fever or is unwell, tell the doctor.

After the vaccine:
- Continue feeding your child as usual.
- You can give paracetamol for fever or pain if advised.
- Keep your child comfortable and monitor for any unusual symptoms.

Fever Following Vaccination—Is It Normal?

Yes, mild fever is a normal immune response. It usually settles within 48 hours. Redness, mild swelling, and irritability are also common. These are signs that your child’s body is building protection.

When Should I Worry?

See your doctor if:
- Your child’s fever goes above 102°F (39°C).
- There is excessive drowsiness, vomiting, or continuous crying beyond 3 hours.
- There is a rash, facial swelling, or difficulty breathing.
These are rare but may need urgent care.

Understanding the Vaccination Schedule

Vaccination begins right at birth. Key milestones include:
- Birth: BCG, Hepatitis B, Oral Polio (OPV)
- 6, 10, 14 weeks: Pentavalent, Rotavirus, IPV, PCV
- 9–12 months: MMR, Typhoid, JE (if indicated)
- 15–18 months: Boosters (MMR, Varicella, Hep A)
- School age and adolescence: Tdap, HPV (for girls)
Follow either the NIS or IAP schedule. The IAP schedule covers more diseases with newer vaccines.

Doctor’s Tips

- Don’t worry if your child cries briefly—vaccines aren’t as painful as they seem.
- Bring your questions—we’re happy to explain what’s being given.
- Keep a photo of the vaccine chart on your phone for easy tracking.
- Ask about optional vaccines—some are very relevant in urban settings.
- Don’t believe vaccine myths. Talk to your pediatrician if you’re unsure.

FAQs

1. Can I give my child a bath after vaccination?
Yes, there’s no restriction on bathing or applying oil. Just avoid rubbing the injection area.

2. What if I miss a vaccine?
No need to restart. Resume the schedule as soon as possible. Your pediatrician will guide you.

3. Can my child get the disease even after vaccination?
Very rarely, yes. But the illness is usually milder in vaccinated children.

Conclusion

Vaccines protect your child from serious illnesses. A little discomfort now can prevent major illness later. When in doubt—consult your pediatrician.

References

- Indian Academy of Pediatrics: IAP Parental Guide on Vaccination (2021)
- World Health Organization (WHO)
- Ministry of Health & Family Welfare, Government of India
- Nelson’s Textbook of Pediatrics, 21st Edition