What is the full form of BCG?
The BCG full form is the Bacillus Calmette-Guerin. It is a tuberculosis vaccination; it helps to increase tuberculosis resistance. Two French bacteriologists, Albert Calmette and Camille Guerin created the vaccine. Dr. Weil-Hale used it for the first time to treat a kid with tuberculosis in 1921. Up to 1924, around 320 infants were immunized with BCG throughout the subsequent three years.
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Vaccination is administered to children and persons at increased risk of getting tuberculosis, such as those living in TB-infested regions of the world, children with one or both parents infected with TB, and those born in TB-affected nations. It is also awarded to those with bladder tumors or bladder cancer.
How does BCG perform?
- The Vaccination is a weakened strain of the tuberculosis-causing bacteria Mycobacterium Bovis.
- When injected into the body, the vaccine stimulates the immune system in response to the bacterium without actually causing the infection.
- Antibodies remain in the body, protecting against subsequent bacterial infections.
- Thus, the vaccination enables the body to produce antibodies against the TB bacterium, which confers immunity to tuberculosis.
Care and safety for BCG
- The vaccination must be provided following an appointment with a physician.
- For approximately 24 hours, keep the vaccination region clean and dry.
- If the vaccine site begins to ooze, a dry bandage, such as gauze, should be used.
- If necessary, a sterile alcohol swab can be used to clean the area.
- Do not apply any salve, bandage, antiseptic cream, etc.
In certain individuals, this vaccination may result in problems. It pertains to people who are,
- Prior to an individual’s TB
- If an individual has an HIV infection
- Have a positive result for Mantoux
- Due to an underlying ailment, have compromised immune systems.
- Women who are pregnant.
