Zoetis now offers a suite of intranasal, oral and injectable Bordetella vaccination delivery options with the addition of Vanguard® Recombishield™ (Bordetella bronchiseptica vaccine).The product is a non-adjuvanted, recombinant injectable vaccine for dogs 8 weeks and older, and the first and only vaccine for dogs with pertactin protein, which helps the immune system effectively target Bordetella.
Source: Zoetis, November 10, 2025. Link. Vanguard Recombishield is intended to replace the previous Vanguard injectable product, Vanguard® B Injectable, although veterinarians may continue to use their remaining inventory.