What Is Lockjaw?
9. Booster Vaccination
It is recommended that people also get a periodic booster vaccination to help ensure the immune system remains able to protect the body. The first booster is generally given at around 11-12 years old, and once every 10 years afterwards.
It is not uncommon for adults to fall behind on vaccine boosters, although they will still remain fairly resistant to the disease. If you are planning on travelling overseas, however, you should get a booster before you leave. Also make sure to get a booster if you believe you have been exposed, such as after being bitten by an animal.
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