Parents often have questions about childhood immunisation: Which vaccines does my child need? At what age should each dose be given? What happens if a dose is delayed? Visiting a trusted Vaccination Centre in New Delhi can make it easier to understand the recommended schedule and keep your child’s immunizations on track. Vaccination is one of the most effective ways to protect children from several serious and potentially preventable infections. However, the exact schedule can vary based on the child’s age, health, previous vaccination history, and the immunisation programme being followed. Parents should therefore discuss their child’s needs with a qualified pediatrician.

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Children receive routine vaccines at specific ages, beginning at birth and continuing through infancy and childhood. In India, the National Immunization Schedule includes vaccines given at birth, 6, 10 and 14 weeks, 9–12 months, 16–24 months, and later childhood. A paediatrician can confirm the appropriate schedule for each child.

Why Is Timely Childhood Vaccination Important?

Vaccines prepare the immune system to recognise and respond to specific infections. They can significantly reduce the risk of serious illness and help protect vulnerable members of the community.

Timing also matters. Many vaccines are scheduled during infancy because babies may be particularly vulnerable to certain infections. Following the recommended schedule helps provide protection when children need it most.

Moreover, keeping a vaccination record helps parents and doctors identify which doses have already been administered and which are still due.

Understanding the Routine Childhood Vaccination Schedule

India’s National Immunization Schedule (NIS) provides a framework for routine immunisation. The schedule includes vaccines against diseases such as tuberculosis, polio, diphtheria, pertussis, tetanus, hepatitis B, measles and rubella, among others.

The schedule may look complicated at first. Breaking it down by age can make it easier to understand.

Vaccines at Birth

Vaccination generally begins soon after birth. Under India’s routine immunisation programme, newborns are recommended to receive:

• BCG vaccine
• Oral Polio Vaccine (OPV) birth dose
• Hepatitis B birth dose

These early vaccines help provide protection during the first stage of life.

Parents should keep the vaccination record safely because healthcare professionals will refer to it during subsequent visits.

Vaccines at 6, 10 and 14 Weeks

The first few months involve several important vaccination visits. Depending on the applicable national or state programme, vaccines during this period can include:

• Oral Polio Vaccine
• Pentavalent vaccine
• Fractional Inactivated Polio Vaccine (fIPV)
• Rotavirus vaccine
• Pneumococcal Conjugate Vaccine (PCV)

The vaccines may be administered together during the same visit. Your paediatrician or vaccination provider will explain which doses are due at each appointment.

Vaccines Around 9–12 Months

As the child approaches the end of the first year, additional vaccines become due.

The Measles-Rubella (MR) vaccine is an important part of routine childhood immunisation. In areas where Japanese Encephalitis vaccination is included in the government programme, JE vaccine may also be recommended.

The first PCV booster is also scheduled around this stage according to the applicable immunisation schedule.

Because recommendations can differ based on location and programme, parents should confirm the exact vaccines due with their child’s healthcare provider.

Vaccines at 16–24 Months

The second year brings another important set of immunisation milestones.

Children may receive:

• MR second dose
• DPT booster
• OPV booster
• PCV booster, where applicable
• Japanese Encephalitis vaccination in applicable areas

These booster doses help maintain and strengthen protection developed after earlier vaccinations.

Vaccination After Two Years

Immunisation does not necessarily end after the toddler years. Additional booster doses are recommended during childhood.

Under the National Immunization Schedule, a DPT booster is given around 5–6 years. Later, Td vaccination is recommended at approximately 10 and 16 years.

However, children may also require vaccines outside the routine government schedule based on individual health needs, travel, risk factors, or recommendations from their paediatrician.

What If Your Child Misses a Vaccine?

A delayed vaccination does not usually mean that the entire vaccination series must be started again. However, the correct catch-up plan depends on the child’s age, previous doses, vaccine type, and the interval between doses.

If your child has missed an appointment, avoid making assumptions about the next dose. Instead, take the vaccination card to a paediatrician or a reliable Vaccination Centre in New Delhi.

The healthcare professional can review the record and recommend an appropriate catch-up schedule.

How to Prepare for a Vaccination Visit

A little preparation can make the appointment easier for both parents and children.

Before visiting the centre:

• Carry the child’s vaccination card or immunisation record.
• Tell the healthcare professional about previous vaccine reactions.
• Mention any current illness or significant medical condition.
• Inform the doctor about medicines or treatments the child is receiving.
• Ask which vaccines are due and when the next appointment should be scheduled.

After vaccination, mild soreness, fussiness or a low-grade fever can occur with some vaccines. Follow the healthcare professional’s advice regarding observation and symptom management.

Seek medical attention promptly if your child develops a severe or unusual reaction after vaccination.

Choosing a Vaccination Centre in New Delhi

Selecting the right centre involves more than simply finding the nearest clinic. Parents should consider whether the facility follows appropriate vaccine storage and handling practices and whether qualified medical professionals are available to assess the child.

A dependable vaccination facility should also maintain accurate records and provide clear information about the vaccine administered, dosage, next due date and possible expected reactions.

For families in Delhi, accessibility also matters. A conveniently located centre can make it easier to attend multiple vaccination appointments throughout infancy and childhood.

Why Parents Should Discuss Vaccines With a Paediatrician

Every child is different. Premature birth, certain medical conditions, previous vaccine reactions, immune-related conditions, travel plans and other factors may influence vaccination recommendations.

Therefore, online vaccination charts should not replace professional medical advice. A paediatrician can review your child’s history and explain whether any additional or catch-up vaccination is appropriate.

Parents should also avoid comparing their child’s schedule with another child’s without consulting a healthcare professional.

Conclusion

Keeping childhood vaccinations on schedule gives children timely protection against several serious infections. From vaccines given shortly after birth to doses during infancy, toddlerhood and later childhood, each stage has an important role in maintaining protection. If a dose is delayed, parents should not panic or restart the schedule on their own. Instead, take the child’s immunisation record to a qualified healthcare professional for personalized guidance. Choosing Indraprastha Imaging & Medical Centre a reliable Vaccination Centre in New Delhi can also make routine immunization more organized and convenient. For parents who are unsure about their child’s next vaccine, consulting a pediatrician is the best next step to understand the appropriate schedule and ensure safe, timely care.