MMR / MR vaccine
Measles, Mumps, Rubella · IAP / NIS
| When to give | Dose 1 at 9 mo; Dose 2 at 15 mo; Dose 3 at 4–5 yr (IAP). NIS MR at 9–12 mo & 16–24 mo. |
|---|---|
| Dose | 0.5 mL SC. Measles ≥10³ CCID₅₀, mumps ≥5,000 CCID₅₀, rubella (RA 27/3) ≥1,000 CCID₅₀ (varies by brand). Lyophilised, reconstituted with sterile water. |
| Route | Subcutaneous |
| Site | Thigh / right upper arm (deltoid) |
| Schedule / interval | Dose 1 (9 mo), Dose 2 (15 mo), Dose 3 (4–5 yr). Min 4 wk between live vaccine doses. |
Catch-up schedule
Two doses ≥4 weeks apart for anyone unimmunised. Measles can be given up to 5 years in NIS.
Adverse events (AEFI)
Measles: mild measles-like illness in <5%. Mumps: rarely fever, transient parotitis, aseptic meningitis, ITP. Rubella: mild illness, rarely arthritis/ITP. Efficacy 86–95%.
Brands available in India
MMR: Tresivac (SII), Priorix (GSK), ZyVac-MMR (Zydus). MR & Rubella-only: R-Vac (SII)
Special considerations
Two live parenteral/intranasal vaccines: co-administer or space ≥4 weeks. Contraindicated in pregnancy & significant immunosuppression. Avoid pregnancy for 1 month after. Store freezer / 2–8°C.
Common questions
When is the MMR / MR vaccine given?
Dose 1 at 9 mo; Dose 2 at 15 mo; Dose 3 at 4–5 yr (IAP). NIS MR at 9–12 mo & 16–24 mo.
What is the MMR / MR vaccine dose and route?
0.5 mL SC. Measles ≥10³ CCID₅₀, mumps ≥5,000 CCID₅₀, rubella (RA 27/3) ≥1,000 CCID₅₀ (varies by brand). Lyophilised, reconstituted with sterile water. Route: Subcutaneous. Site: Thigh / right upper arm (deltoid).
Can the MMR / MR vaccine be given late?
Two doses ≥4 weeks apart for anyone unimmunised. Measles can be given up to 5 years in NIS.
What are the side effects of the MMR / MR vaccine?
Measles: mild measles-like illness in <5%. Mumps: rarely fever, transient parotitis, aseptic meningitis, ITP. Rubella: mild illness, rarely arthritis/ITP. Efficacy 86–95%.
Which MMR / MR vaccine brands are available in India?
MMR: Tresivac (SII), Priorix (GSK), ZyVac-MMR (Zydus). MR & Rubella-only: R-Vac (SII)
See the full IAP-ACVIP 2025 immunisation schedule →
About this page
Aligned with the IAP-ACVIP Recommended Immunization Schedule 2025 and compiled from standard paediatric references. Verify against the current product insert, the national schedule and your local protocol.
Spotted something wrong? Report an error on this page — corrections from clinicians are welcome and are reviewed before any change is published.
Last reviewed 2026-08-12.