What is the recommended vaccine against tetanus for older adults?

• A. Tdap
• B. PCV13
• C. HPV
• D. Flu

Answer: (A)

The recommended vaccine against tetanus for older adults is the Tdap vaccine, which stands for Tetanus, Diphtheria, and Pertussis. This vaccine not only protects against tetanus but also provides immunity against diphtheria and whooping cough, making it particularly important for those who are older or have never received it before. The CDC recommends that adults get a Tdap booster every ten years to maintain immunity against tetanus, which is crucial since this bacterial infection can lead to severe muscle stiffness, spasms, and even death if not treated promptly.

Other options, like PCV13, which protects against pneumococcal disease, and vaccines for HPV or seasonal flu, do not provide immunity against tetanus. Therefore, the Tdap vaccine is specifically designated for prevention against tetanus, making it the suitable choice for older adults.