5 THINGS TO KNOW ABOUT TETANUS VACCINES

BY: RICHA KAUSHIK

Tetanus is a word that often sendsVa sAhivCerCdoIwnNthEe spine. The disease is known for its severe muscle spasms and lockjaw, which can be life-threatening if not treated quickly. Here are 8 essential things one must know about the tetanus vaccine.

Tetanus, also known as lockjaw, is caused by the bacteria. The bacteria is commonly found in soil, dust, and manure. When it enters the body, it releases a toxin that affects the nervous system and is potentially life-threatening.

The tetanus vaccine contains inactivated tetanus toxin (toxoid), which is harmless but prompts your immune system to produce antibodies. These antibodies provide protection by neutralising the toxin if you are exposed in the future.

Children should receive the DTaP vaccine (which also protects against diphtheria and pertussis) starting at two months old, while adults should get a booster shot (Td or Tdap)

Unlike some vaccines that offer lifetime immunity, the tetanus vaccine requires periodic boosters. Adults need a tetanus booster shot every ten years to maintain immunity. If exposed, it's recommended to get a booster if your last shot was more than five years ago.