Diphtheria, Tetanus, and Pertussis Vaccine Resources

Constrained U.S. Td supply, 2024

Production of one tetanus and diphtheria (Td) vaccine, TdVaxTM, has been discontinued. As a result, CDC anticipates that the supply of Td vaccine in the U.S. market will be constrained during 2024. CDC has developed guidance to help vaccination providers.

Read the guidance

Below are a number of resources designed to help healthcare personnel recommend and administer diphtheria, tetanus, and pertussis vaccines, as well as answer patient questions.

Vaccine Safety

Provider Education

Materials for Patients

Clinical Information

References and Resources