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Tetanus is a serious bacterial infection caused by bacteria called Clostridium tetani. This bacteria is found in soil, dust, iron rust and animal feces. This infection can spread if there is a cut, scrape or deep wound in the body. Tetanus symptoms include muscle stiffness, painful cramps, locking of the jaw (lockjaw) and difficulty in breathing.
When should tetanus vaccine be taken?
The tetanus vaccine is usually given in childhood, as the DTP (diphtheria, tetanus, and pertussis) or DTaP vaccine. It is part of the childhood vaccine regimen. After the initial dose in childhood, a booster shot should be taken every 10 years to remain protected.
Also, if there is a pregnant woman, the doctor advises her to get this vaccine. Apart from this, if you have suffered a deep injury (such as an injury from iron, a cut from a rusty object, an injury in the soil), and you have not taken a tetanus shot in the last 5 years, then you should also get this vaccine.
Why is tetanus vaccine necessary?
- Tetanus bacteria are present everywhere - it is found in soil, dust, wood and animal feces. It can enter the body through any injury.
- Does not spread from infected person to person- Tetanus is not a contagious disease. That is, it does not spread from one person to another. Therefore, vaccine is the only way to prevent it.
- Serious complications can occur: If not treated promptly, tetanus can lead to muscle paralysis, breathing problems , and even death.
How does the tetanus vaccine work?
The tetanus vaccine helps the body's immunity to produce antibodies against a toxic substance called tetanospasmin. When the vaccine is administered, the body learns to recognize this bacteria, so that if tetanus bacteria enter the body in the future, the immune system is immediately ready to fight it.
Why is a booster dose necessary?
The immunity of the tetanus vaccine starts to decrease over time. Therefore, it is important to get a booster every 10 years so that antibodies remain in the body.
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