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A Clinical trial to evaluate immune response and safety of Measles and Rubella vaccine manufactured by Zydus Lifesciences Ltd. as compared to marketed Measles and Rubella vaccine manufactured by Serum Institute of India Pvt.Ltd. in healthy infants aged 9-12 months.

A prospective, randomized, parallel, single-blind,four-arm, active-controlled, multicentre, phase IV clinical trial to evaluate immunogenicity and safety of MR vaccine of M/s. Zydus Lifesciences Ltd. vs. MR vaccine of M/s. Serum Institute of India Pvt.Ltd. and to evaluate lot-to-lot consistency of MR vaccine of M/s. Zydus Lifesciences Ltd. in healthy infants aged 9-12 months. - NIL

Status
Active, not recruiting
Phases
Phase 4
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2024/11/077184
Enrollment
2428
Registered
2024-11-21
Start date
Unknown
Completion date
Unknown
Last updated
2025-10-13

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

None listed

Interventions

Intervention1: Measles and Rubella vaccine (Live) I.P. (Freeze Dried) of M/s. Zydus Lifesciences Ltd.: Dose:- 0.5 ml Route:-subcutaneous injection Frequency :single dose Duration: Single Dose Contro

Sponsors

Zydus Lifesciences Ltd
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 1. Healthy infant subject of either sex aged 9 to 12 months at the time of enrollment 2. Subjects should be in good health as determined by medical history and physical examination based on clinical judgment of the investigator 3. No previous history of vaccination against measles and rubella 4. Written informed consent from the subject’s parent (mother/father) 5. Subject’s parent literate enough to fill the diary card 6. Subjects and parents likely to be available for follow-up for entire duration of the study

Exclusion criteria

Exclusion criteria: 1. History of hypersensitivity reaction to any component of the vaccines 2. History of hypersensitivity reaction to neomycin 3. History of laboratory confirmed or suspected measles or rubella in past 4. History of any vaccination against measles or rubella in past 5. Subject exposed to measles or rubella virus within the past 30 days 6. Fever of any origin or infectious disorder of 3 days or more within the past 30 days 7. Febrile illness (axillary temperature =37.5°C) at the time of enrollment 8. History of any vaccination within the past month 9. Clinically significant systemic disorder such as cardiovascular, respiratory, neurologic, gastrointestinal, hepatic, renal, endocrine, hematological, immunological, metabolic or major congenital disorder 10. Confirmed or suspected immunosuppressive or immunodeficiency disorder; or subjects on any immunosuppressive or immunostimulant therapy 11. Known case of thrombocytopenia or any coagulation disorder, or subjects on anticoagulation therapy 12. Subjects administered blood, blood containing products or immunoglobulins within the last 3 months or planned administration during the study 13. Subject participated in another clinical study in the past 3 months 14. Any other reason for which the investigator feels that subject should not participate

Design outcomes

Primary

MeasureTime frame
1)Non-inferiority for seropositivity rate for anti-measles and anti-rubella IgG antibodies at 42 days after vaccination between the test group and the reference group 2)Lot-to-lot consistency of 3 batches of the test vaccine at 42 days after vaccination based on geometric mean titre ratioTimepoint: Baseline (Day 0) and Day 42

Secondary

MeasureTime frame
Seropositivity rate for anti-measles and anti-rubella IgG antibodiesTimepoint: Baseline (Day 0) and End of study (Day 180);Seroconversion rate for anti-measles and anti-rubella IgG antibodiesTimepoint: Baseline (Day 0), Day 42 and End of study (Day 180);Geometric mean titre of anti-measles and anti-rubella IgG antibodiesTimepoint: Baseline (Day 0), Day 42 and End of study (Day 180);Solicited local and systemic adverse eventsTimepoint: Baseline (Day 0) to Day 14;Unsolicited adverse eventsTimepoint: Baseline (Day 0) to End of study (Day 180);Medically attended adverse eventsTimepoint: Baseline (Day 0) to End of study (Day 180);Serious adverse eventsTimepoint: Baseline (Day 0) to End of study (Day 180)

Countries

India

Contacts

Public ContactDr Pavankumar Daultani

Zydus Lifesciences Ltd

pavankumar.daultani@zyduslife.com07948040000

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Feb 4, 2026