The BCG (Bacillus Calmette-Guérin) vaccine is a vaccination given to newborn babies who are at risk of developing tuberculosis (TB). TB is a serious infectious disease, and in babies it can cause a dangerous form of the disease called TB meningitis.
Understanding the BCG Vaccine
The BCG vaccine aims to protect infants from the most severe forms of tuberculosis, such as TB meningitis, which can be particularly life-threatening in this age group. It is primarily administered to those most vulnerable to the disease.
Key Points about the BCG Vaccine:
- Target Group: The vaccine is specifically administered to newborn babies considered to be at higher risk of contracting tuberculosis.
- Disease Prevention: The main aim is to protect babies from the more dangerous forms of TB, especially TB meningitis.
- Type of Vaccine: The BCG vaccine uses a weakened strain of bacteria to stimulate the immune system, thus providing protection against TB.
Why is the BCG Vaccine Important for Babies?
- Tuberculosis (TB) Risk: TB is a serious infectious disease that can be especially dangerous for babies.
- TB Meningitis: Babies are vulnerable to developing TB meningitis, a severe form of the disease that affects the brain.
- Protection: The BCG vaccine provides crucial protection against these risks, reducing the likelihood of severe TB infections.
Summary of BCG for Babies
| Feature | Description |
|---|---|
| Purpose | Protects newborns at risk of tuberculosis. |
| Primary Target | Preventing TB meningitis in babies. |
| Type of Vaccine | Uses a weakened strain of bacteria to stimulate the immune system. |
| Who receives it? | Newborn babies considered at high risk of TB. |
