A TB injection is generally referring to the BCG vaccine, which is given to help protect against tuberculosis (TB).
Understanding the TB Injection (BCG Vaccine)
Here's a more detailed explanation:
- What it contains: The BCG vaccine contains a weakened form of the bacteria that causes TB. This weakened form is not strong enough to cause TB itself.
- How it works: By introducing this weakened bacteria, the vaccine helps the body develop immunity. This means if the person is ever exposed to TB in the future, their body is better prepared to fight it off. According to research, the BCG vaccine helps the baby develop protection (immunity) against TB in case he or she ever meets it.
In summary, a TB injection is commonly understood as the BCG vaccine, a preventative measure containing weakened TB bacteria to stimulate immunity against tuberculosis.
