![](https://www.merck-animal-health-usa.com/wp-content/uploads/sites/54/2024/04/8.png)
![](https://www.merck-animal-health-usa.com/wp-content/uploads/sites/54/2022/03/blank-area.png?w=300)
Discover Nobivac® nxt-level protection
Nobivac® NXT (next) are the first and only companion animal vaccines to use revolutionary RNA particle technology
![Introducing Nobivac NXT](https://www.merck-animal-health-usa.com/wp-content/uploads/sites/54/2024/04/11.png)
![discover Nobivac NXT-Level protection](https://www.merck-animal-health-usa.com/wp-content/uploads/sites/54/2024/07/Nobivac-NXT-Technology-page.png)
The Nobivac® NXT advantage
See how our groundbreaking RNA particle technology delivers NXT-level immunity to your patients
![](https://www.merck-animal-health-usa.com/wp-content/uploads/sites/54/2024/04/1.png)
Benefits of Nobivac® NXT-level protection
![](https://www.merck-animal-health-usa.com/wp-content/uploads/sites/54/2024/05/Arrow-with-droplet.png)
Smaller
dose
A low-volume 0.5-mL dose for a more gentle vaccine experience
![](https://www.merck-animal-health-usa.com/wp-content/uploads/sites/54/2024/05/Droplets.png)
No extraneous
material
Nobivac® NXT-level protection in a preservative-free, adjuvant-free, thimerosal-free formulation
![](https://www.merck-animal-health-usa.com/wp-content/uploads/sites/54/2024/06/icon-3-shields_600x600.png)
Targeted and
efficient
Delivers the desired viral sequence to dendritic cells for an enhanced, precise immune response
![](https://www.merck-animal-health-usa.com/wp-content/uploads/sites/54/2024/05/Plus-with-check-mark.png)
Safety and efficacy
without compromise
Self-amplification triggers a robust antibody and cellular immune response without the use of an adjuvant or live organisms
Nobivac® NXT level immunity
- Deliver an unparalleled combination of optimal safety and robust efficacy
- Nobivac® NXT-level RNA particle technology enhances the body’s natural processes to stimulate comprehensive immunity
- Adjuvant-free, preservative-free, low-volume, 0.5-mL dose
- Total peace of mind for pet owners and you
Revolutionary RNA particle technology
- Delivers the RNA sequence of a pathogen’s specific gene of interest (GOI) in a targeted way to the dendritic cell
- The GOI is unpackaged and, for a limited time, makes multiple copies of itself
- The copies of the GOI are translated into large amounts of antigen, which stimulates a broad and balanced immune response