Which of the following vaccines is not given at birth (At birth)?

Appeared in: P.CHO-2019

Explanation

The Pentavalent vaccine is a 5-in-1 combination vaccine (Diphtheria, Pertussis, Tetanus, Hepatitis B, and Hib).
According to the National Immunization Schedule, the primary doses of the Pentavalent vaccine are administered at 6, 10, and 14 weeks of age.
This vaccine is not scheduled for administration at birth.
The Hepatitis B component in the Pentavalent vaccine is part of the primary series, which is distinct from the separate Hepatitis B birth dose.

Option A: The 'zero dose' (OPV-0) of the Oral Polio Vaccine is specifically recommended to be given at birth or as early as possible.
Option B: The birth dose of the Hepatitis B vaccine is a critical part of the immunization schedule and should be given within 24 hours of birth to prevent mother-to-child transmission.
Option C: The BCG vaccine, which protects against severe forms of tuberculosis, is recommended to be given at birth or as early as possible thereafter.

Clinical Relevance

Nursing practice connection: This is primarily an exam-oriented knowledge point with limited direct bedside application, so retain Knowledge of the National Immunization Schedule at birth as background academic context rather than a clinical decision trigger.
Adherence to the immunization schedule is crucial for protecting infants from vaccine-preventable diseases during their most vulnerable period.
Nurses must ensure correct vaccine, dose, route, and site for each immunization. For example, BCG is intradermal on the left upper arm, while Pentavalent and Hepatitis B are intramuscular in the thigh for infants.
Maintaining the cold chain (storing vaccines at the recommended 2-8°C) is a critical nursing responsibility to ensure vaccine efficacy.

How to Approach the Question

First, identify the core of the question: it asks which vaccine is 'NOT' given at birth. The word 'NOT' is a keyword that inverts the question.
Second, recall the standard National Immunization Schedule for a newborn in India.
Mentally list the vaccines given at birth: BCG, OPV-0, and Hepatitis B (birth dose).
Compare this list with the given options.
Option A (OPV), B (Hepatitis B), and C (BCG) are all on the 'at birth' list.
Option D (Pentavalent) is the only one not on the list, as its schedule starts at 6 weeks. Therefore, it is the correct answer.

Concept Tested & Keywords

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E6 Nelson Textbook of Pediatrics(2024) — Volume 1 p. 1613-1615

E6 Parks TextBook of Preventive & Social Medicine part 1 — Subpart C (pp 404-604 of 604) p. 125-127

Practise the full P.CHO-2019

Attempt every question from this paper in a timed mock, then review the full solution for each one.