Not Just a Childhood Rash.
A Real Pregnancy Risk Too.
MMR protects against measles, mumps, and rubella — the last of which can cause serious birth defects if a non-immune pregnant woman is infected. Two doses, real protection.
Three Highly Contagious Viruses
Measles causes fever and a spreading rash, and can lead to serious complications like pneumonia or encephalitis. Mumps causes painful swelling of the salivary glands, with possible complications including meningitis. Both spread easily through the air.
Rubella is usually the mildest of the three in a child — but it carries a very different risk for pregnancy. If a non-immune woman is infected, especially in early pregnancy, it can cause congenital rubella syndrome: serious, permanent birth defects in the baby.
This is exactly why MMR immunity is emphasized not just for children, but for anyone planning a pregnancy who isn't sure of their own immunity.
Measles: fever + spreading rash
Can lead to pneumonia or encephalitis in a real minority of cases
Mumps: swollen salivary glands
Painful, with possible complications including meningitis
Rubella: mild in kids, serious in pregnancy
Real risk of birth defects if a non-immune woman is infected
Two doses, IAP schedule
First around 9–12 months, second at 4–6 years
Who Should Get the MMR Vaccine
Children, 1st dose at 9–12 months
The primary childhood dose, per the IAP immunisation schedule.
Children, 2nd dose at 4–6 years
Completes the two-dose series for full, lasting protection.
Women planning a pregnancy
Confirming rubella immunity beforehand protects against a real fetal risk — get vaccinated before conceiving, as it's a live vaccine.
Unvaccinated adults
Catch-up is safe and worthwhile if there's any doubt about childhood vaccination history.
Healthcare workers
Regular exposure to sick patients makes confirmed immunity a standard precaution.
Anyone travelling during an active outbreak
Measles outbreaks still occur — confirmed immunity is real, practical protection.
“Parents usually think of MMR as routine — and it is, for the child. What surprises a lot of expecting mothers is that their own childhood MMR status matters for THIS pregnancy. If there's any doubt, it's worth checking before, not during.”
— Dr. Gagan M.S. Malhotra, Founder & Senior Paediatrician
IAP EB Member · IAP Vaccinology Certified · 23 years in practice
Common Questions
How many doses of MMR are needed?
Two doses — the first typically around 9–12 months, the second at 4–6 years, per the IAP schedule. Both doses matter for full protection against all three diseases.
Why is rubella singled out as a pregnancy risk?
Rubella is usually mild in children, but if a non-immune pregnant woman is infected — especially early in pregnancy — it can cause serious birth defects in the baby (congenital rubella syndrome). This is a major reason MMR immunity matters for women of childbearing age specifically.
Is MMR a live vaccine? Any precautions?
Yes, it's a live attenuated vaccine, generally avoided during pregnancy and in significantly immunocompromised individuals. Your pediatrician will review any specific precautions for your child.
Can an adult get MMR if they're not sure they had it as a child?
Yes — catch-up vaccination is safe and reasonable if there's any doubt, particularly for women planning a pregnancy who want confirmed rubella immunity beforehand.
Which brand do you use?
We stock Priorix and Zyvac MMR, both well-established combination vaccines against measles, mumps, and rubella.
Book the MMR Vaccine at Home
Priorix or Zyvac MMR. Certified nurse. Cold-chain verified. Paediatrician consultation included. Delhi NCR.