The tetanus vaccine is the primary means of protection against tetanus. This vaccine is available in various combinations, tailored to different age groups. For adults, it is commonly found in combination with diphtheria (Td vaccine). For children, the vaccine often provides protection against multiple diseases, including tetanus, diphtheria, pertussis (whooping cough), polio, and Haemophilus influenzae type B (e.g., DTaP-IPV/Hib).