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Nobivac NXT® 3-Rabies logo

Nobivac NXT® 3-Rabies

The first and only 0.5 mL non-adjuvanted rabies vaccine for both cats and dogs.1

Product label
Nobivac NXT 3-Rabies product package, including two vials and a product box on a white background.

Designed with
safety in mind

No adjuvant, preservatives, thimerosal, or antibiotics all in a low bovine serum albumin (BSA) formulation1,2

A 0.5 mL dose designed to support comfort and ease of administration

One 0.5 mL non-adjuvanted vaccine for simplified rabies protection in both cats and dogs1,3

Complete confidence
in protection

100% of cats and dogs protected from rabies 3 years after vaccination2

Product Specifications

Administration

Administer 1 dose (0.5 mL) subcutaneously as early as 12 weeks of age, with a booster injection administered 1 year later. Revaccinate every
3 years thereafter.1

Indication

This product has been shown to be effective for vaccination of healthy cats and dogs 12 weeks of age or older against rabies. Duration of Immunity is at least 3 years after a repeat dose.1

Supplied

25 doses per tray.

Safety

Safety has been demonstrated in cats and dogs 12 weeks of age and older.1

Supports a positive vaccination experience
for pets, their owners, and your practice

For pets

Designed with comfort in mind1,3

For pet owners

Helping to strengthen trust with each positive vaccination experience

For your practice

Simplified ordering and storage

Frequently Asked Questions

What is Nobivac NXT® Rabies and what makes it different from other rabies vaccines?

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Nobivac NXT® Rabies is the first and only 0.5 mL non-adjuvanted rabies vaccine for both cats and dogs.1 It’s formulated without an adjuvant, preservatives, thimerosal, or antibiotics, and uses a low bovine serum albumin (BSA) formulation.1,2 Its 0.5 mL dose is designed to support comfort and ease of administration.1,3

What’s the difference between Nobivac NXT® 1-Rabies and Nobivac NXT® 3-Rabies?

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Both vaccines are labeled for healthy cats and dogs 12 weeks of age or older and are administered as a subcutaneous injection.1,9 For both products, a booster dose is given one year after the initial vaccination.1,9 After that booster, pets vaccinated with Nobivac NXT® 1-Rabies are revaccinated annually, while pets vaccinated with Nobivac NXT® 3-Rabies are revaccinated every three years.1,9

How effective is Nobivac NXT® Rabies at protecting both cats and dogs?

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Protection was demonstrated across four rabies challenge studies, including one-year and three-year duration of immunity studies in both cats and dogs. Across all four studies, 100% of vaccinated cats and dogs were protected following rabies virus challenge.2,9

Can the same vaccine be used for both cats and dogs?

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Yes. Nobivac NXT® Rabies is one vaccine for both cats and dogs, simplifying dosing for pets as well as ordering and storage for veterinary practices.1

Abbreviations:

BSA, bovine serum albumin.

References:

  1. Nobivac NXT® 1-Rabies. Product label. Merck Animal Health.
  2. Stachura K, et al. Vaccines 2025;13:1176.
  3. Usach I, et al. Adv Ther 2019;36:2986–96.
  4. PUREVAX® Feline Rabies 3 YR. Product label. Boehringer Ingelheim Animal Health USA Inc.
  5. Vanguard® Rabies 3 Year. Product label. Zoetis, Inc.
  6. Rabvac® 3. Product label. Elanco US Inc.
  7. IMRAB® 3. Product label. Boehringer Ingelheim Animal Health USA Inc.
  8. IMRAB® 3 TF. Product label. Boehringer Ingelheim Animal Health USA Inc.
  9. Nobivac NXT® 3-Rabies. Product label. Merck Animal Health.

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