Either tetanus and diphtheria toxoids (Td) vaccine or tetanus toxoid, reduced diphtheria toxoid, and acellular pertussis (Tdap) vaccine may be used for Td booster doses every 10 years or when indicated for tetanus prophylaxis in wound management, according to research published in the Jan. 24 issue of the U.S. Centers for Disease Control and Prevention Morbidity and Mortality Weekly Report.