A Partnership of Excellence


Merck Animal Health is the trusted leader and advocate for disease prevention. From disease research and clinical studies, to the proven efficacy of Nobivac® vaccines, Merck Animal Health is always striving to help you keep pets safe.

A History of Nobivac®

Through Merck Animal Health, Nobivac® has made significant contributions to the development and innovation of vaccines – enabling essential progress for animal health over the decades.


First company to develop a feline Bb vaccine with Nobivac® Feline-Bb


First to introduce Advanced Delivery Technology (ADT) needleless vaccine delivery to avoid accidental injection of intranasal canine cough vaccines—Nobivac® Intra-Trac® 3 ADT


First USDA-approved canine distemper, adenovirus (Hepatitis), parvovirus (DAP) vaccine with 3-year DOI—Nobivac® Canine 3-DAPv


First USDA-approved feline rhinotracheitis, calicivirus and panleukopenia virus (HCP) vaccine with a 3-year DOI—Nobivac® Feline 3-HCP


Published first data demonstrating protection with our canine range against parvovirus 2c strain


First to develop a Lyme vaccine, Nobivac® Lyme, that induced borreliacidal antibodies to outer surface protein C

First canine influenza (H3N8) vaccine with Nobivac® Canine Flu H3N8


First company to provide a FeLV vaccine with a 2-year DOI with Nobivac® Feline 2-FeLV


First leptospirosis vaccine, Nobivac® Lepto4, with label claims against mortality and urinary shedding caused by serovars L. canicola, L. grippotyphosa, L. icterohaemorrhagiae and L. pomona

Introduced VacciPure™ filtration advancement to Nobivac® Lepto4


Launched first bivalent canine influenza vaccine protecting against both CIV H3N2 and CIV H3N8 with Nobivac® Canine Flu Bivalent


First canine influenza vaccine to include protection for felines


Introduced first low-volume range of vaccines, which includes parainfluenza—Nobivac EDGE® DAPPv, Nobivac EDGE® Lepto4 and Nobivac EDGE® DAPPv+L4

Professional Resources and Educational Materials

Keep your clinic and staff informed and aware of diseases and outbreaks.

The Infectious Disease Handbook

Stay on top of preventive care, and keep your business free from an outbreak, with this free handbook.


Nobivac® Social Media Kits

Digital Assets

Use these ready-to-share posts to educate pet parents and drive business to your clinic for preventative care.

Learn More

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