Ingredients in Td Vaccines
This page shows the ingredients in Td vaccines currently available for use in the U.S.
Td vaccines protect against two bacteria — tetanus and diphtheria. Find out more about these diseases and the vaccines that protect against them.
Vaccine name* | Antigen | Adjuvant | Stabilizers | Preservatives | Residual byproducts |
---|---|---|---|---|---|
TDVAX | Tetanus toxoid, Diphtheria toxoid | Aluminum phosphate | Thimerosal | None | Formaldehyde |
Tenivac | Tetanus toxoid, Diphtheria toxoid | Aluminum phosphate | Sodium chloride | None | Formaldehyde |
*Information from package insert dated: 9/2018 (TDVAX); no date (Tenivac)
Reviewed by Paul A. Offit, MD, on October 7, 2024