What is the vaccine for tetanus known as?

The vaccine for tetanus is known as Tetanus Toxoid. This vaccine is specifically designed to protect individuals from the effects of the tetanus toxin, which causes severe muscle stiffness and spasms. The Tetanus Toxoid vaccine is inactivated, meaning that it contains a form of the toxin that has been weakened and cannot cause disease, but still stimulates the immune system to produce antibodies against the toxin.

Receiving this vaccine is important for both prevention and for building immunity against tetanus, which can enter the body through wounds or cuts, especially those contaminated with dirt or manure. Regular vaccination and booster shots are crucial, particularly in high-risk populations.

The other options provided refer to different vaccines or immunizations. Bacillus Calmette-Guérin (BCG) is a vaccine for tuberculosis, while DTaP is a combination vaccine that protects against diphtheria, tetanus, and pertussis (whooping cough). The influenza vaccine is aimed at preventing the flu. Each of these vaccines serves a different purpose and protects against different diseases, highlighting the importance of understanding the specific names and functions of various immunizations.