The BCG (Bacillus Calmette–Guérin) vaccine is one of the first vaccines given to newborn babies. It helps protect against severe forms of tuberculosis (TB), especially TB meningitis and serious lung infections in early childhood.
When is it Given?
The BCG vaccine is usually given at birth or as early as possible after delivery. Early vaccination helps build protection when babies are most vulnerable.
Where is it Given?
It is given on the left upper arm as a small injection just under the skin.
What Happens After Vaccination?
Parents may notice:
- A small swelling
- A tiny blister
- A scar forming over time
This is completely normal and part of the healing process.
What Should Parents Avoid?
- Do not squeeze or press the swelling
- Do not apply oils, creams, or powders
- Keep the area clean and dry
When Should You See a Doctor?
If there is excessive redness, swelling, or discharge beyond normal healing, consult your pediatrician.
Final Note
Vaccination is one of the earliest steps in protecting your child’s health. Always follow the recommended schedule.
It is usually given at birth or as early as possible. The vaccine is administered on the left upper arm.
After vaccination, parents may notice a small swelling, blister, or scar. This is usually a normal healing response and not something to panic about.
Avoid applying oils, creams, or powders on the site. Keep the area clean and dry. Do not squeeze or scratch the swelling.
Vaccination is one of the earliest and most important steps in protecting your child’s health. Always keep your child’s vaccination schedule up to date.
