MMR Vaccine: Measles, Mumps, and Rubella
The MMR vaccine is a live attenuated viral vaccine used to provide long-term protection against three highly contagious childhood diseases.
1. Vaccine Profile
| Feature | Details |
|---|---|
| Type | Live Attenuated Vaccine. |
| Route | Subcutaneous (SC). |
| Schedule | Typically 2 doses: 1st at 9–12 months, 2nd at 16–24 months. |
2. High-Yield Clinical Pearls
- Contraindications: Pregnancy, severe immunocompromise (e.g., untreated HIV/AIDS, chemotherapy), and history of anaphylaxis to components (neomycin/gelatin).
- Storage: Highly sensitive to heat and light; must be stored in the dark at 2–8°C. Once reconstituted, it must be used immediately (or within 4 hours).
- Post-Exposure Prophylaxis: Can be used for measles control if given within 72 hours of exposure to non-immune contacts.
NEET PG Hint: Remember: MMR is a live vaccine and should generally be avoided in pregnant women and severely immunocompromised individuals. For more high-yield vaccination schedules and free medical questions, visit mymedschool.org.