Tetanusimpfungen

Tetanusimpfungen, also known as tetanus vaccinations, are a crucial preventative measure against tetanus, a serious bacterial disease. The tetanus bacterium, Clostridium tetani, is commonly found in soil, dust, and animal feces. It enters the body through breaks in the skin, such as cuts, punctures, or burns. Once inside, the bacteria produce a potent toxin that affects the nervous system, leading to painful muscle stiffness and spasms, particularly in the jaw and neck, which is why it's often called "lockjaw."

The tetanus vaccine works by stimulating the immune system to produce antibodies against the tetanus toxin. It does not prevent the bacteria from entering the body but neutralizes the harmful effects of the toxin. Tetanus vaccines are typically administered as part of a combination vaccine, most commonly DTaP (diphtheria, tetanus, and acellular pertussis) for children and Tdap (reduced diphtheria and acellular pertussis) or Td (reduced diphtheria and tetanus) for adolescents and adults.

The primary vaccination series for children usually involves several doses. Following this initial series, booster shots are recommended to maintain immunity. For adults, booster doses are generally advised every 10 years. In cases of significant wounds or injuries, especially if the last tetanus vaccination was more than five years ago, a booster might be administered sooner. Tetanusimpfungen are highly effective in preventing the disease, and widespread vaccination has significantly reduced the incidence of tetanus worldwide.