Webtetanus shots help prevent a serious bacterial infection. Learn more about the tetanus vaccine including who should get one and how long it lasts at walgreens. Webthe tetanus shot, also called the tdap vaccine, protects against tetanus by making sure the body has plenty of antibodies to fight the bacteria that cause it. Common side effects of tetanus vaccination include redness, swelling, and pain at the site of the shot. The bacteria clostridium tetani cause tetanus. Webcdc recommends tetanus vaccines for people across the lifespan, including for wound management. Follow the recommended immunization schedule to ensure that your patients get the tetanus vaccines that they need. What is the tetanus vaccine? The tetanus vaccine is part of the recommended series of childhood and adult immunizations. It protects against the bacterial infection tetanus,.