The Importance of the BCG Vaccine for Newborns

The Bacillus Calmette–Guérin (BCG) vaccine is one of the first and most important vaccines given to newborns. It is administered within the first month of life, ideally immediately after birth. The injection is given under the skin on the upper left arm of the baby.

rnThis vaccine is designed to protect against tuberculosis (TB), a serious bacterial infection that primarily affects the lungs but can also impact other parts of the body. In countries like Nepal, where TB is still a significant public health concern, BCG vaccination plays a critical role in safeguarding a child’s health.

rnAfter vaccination, it is common for a small swelling to appear at the injection site, which later leaves a scar. This is a normal reaction and indicates that the body is developing immunity. However, if the swelling becomes unusually large, forms a deep ulcer, or if the child develops a persistent fever, parents should consult a pediatrician immediately.

rnWhy It Matters:

rnrnrnEarly protection against a potentially life-threatening disease.

rnrnrnPrevents severe forms of TB, especially TB meningitis and miliary TB in infants and young children.

rnrnrnA crucial part of national immunization schedules worldwide.

rnrnrnParents are encouraged to ensure their newborn receives this vaccine as early as possible to provide lifelong protection against TB.