All of the following vaccines are given at 16 – 24 months according to NIS except:-
**Core Concept**
The National Immunization Schedule (NIS) outlines the recommended vaccination timeline for children in India. The vaccines administered between 16-24 months aim to protect against common childhood illnesses, such as diphtheria, tetanus, pertussis, polio, and Haemophilus influenzae type b (Hib).
**Why the Correct Answer is Right**
The vaccines typically given between 16-24 months include:
- Diphtheria, Tetanus, and Pertussis (DTP) vaccine, which protects against diphtheria, tetanus, and pertussis.
- Poliovirus vaccine, which protects against poliomyelitis.
- Haemophilus influenzae type b (Hib) vaccine, which protects against Hib meningitis and pneumonia.
- Measles, Mumps, and Rubella (MMR) vaccine, which protects against measles, mumps, and rubella.
**Why Each Wrong Option is Incorrect**
**Option A:** This vaccine is actually given at 9-12 months.
**Option B:** This vaccine is given at 16-24 months.
**Option C:** This vaccine is also given at 16-24 months.
**Clinical Pearl / High-Yield Fact**
It is essential to note that the NIS is subject to updates, and vaccination schedules may vary based on regional and individual factors.
**Correct Answer: A.**