POOJA KOTHARIMom of a 8 yr 5 m old boy1 Year agoA. It's not uncommon for the BCG vaccine scar to be absent or very faint in some individuals, especially after a few years. The appearance of the scar can vary widely from person to person due to factors such as how the vaccine was administered, individual healing processes, and skin type.
The absence of a visible scar does not typically indicate a problem with the vaccine's effectiveness. The BCG vaccine is primarily given to protect against tuberculosis, and its effectiveness is not solely determined by the presence of a scar.
If you have concerns about the effectiveness of the vaccine or your child's health, it's best to consult with your pediatrician. They can provide guidance based on your child's medical history and ensure they are properly protected against tuberculosis and other diseases.
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