BRUCELLOSIS

B19 CZV OCULAR

Ophthalmic vaccine for active immunization of cattle against brucellosis caused by Brucella abortus and Brucella melitensis.

Vacuna B19 CSV Ocular
vacuna innovadora vacas
An innovative vaccine

Manufactured according to World Organization for Animal Health (WOAH) and European Union standards, B19 CZV Ocular is the first animal brucellosis vaccine registered for conjunctival administration in cattle.

Perfect for mass brucellosis vaccination and eradication programs

This vaccine for the B19 strain is safe even in adult cattle, making it the best prophylactic tool for controlling the disease in endemic zones through mass vaccination programs.

When administered to replacement heifers in combination with correct diagnostic methods, it can be used successfully in brucellosis eradication programs for testing and culling.

Low interference with brucellosis diagnosis

Administering B19 CZV Ocular to cattle between 3 and 4 months old induces a short-term serological response that prevents interference with conventional serological tests used in eradication programs, like Rose Bengal, so there are no false positives.

How to prepare and administer conjunctiva vaccines like B19 CZV Ocular?

Administering the vaccine to cattle

Administering the vaccine to beef cattle
Administering the vaccine to dairy cattle
Experts in manufacturing brucellosis vaccines

The manufacturer of B19 CZV Ocular, CZ Vaccines, has over 30 years of experience manufacturing brucellosis vaccines, with a wide range of vaccines for different strains.

Benefits of vaccinating with B19 CZV Ocular

01

Fewer side effects

Conjunctival administration reduces the side effects compared to other administration routes.

02

Less interference with diagnostic tests

The administration route minimizes the serological response and, therefore, false negatives.

03

Decreased losses from culling

Avoiding false positives decreases the financial losses from culling healthy animals.

04

Suitable for animals of all ages

It can be used in young and adult animals, including gestating and lactating cows.

05

Precise dosage

The highly precise dropper dosing makes it easy to administer with just one drop on the cornea.

06

Easy to administer in the eye

As the vaccine is stained with patented V Blue, it is easy to properly administer to the conjunctiva.

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Bibliography
  • Saidu, A.S., Singh, M., Kumar, A., Mahajan, N.K., Mittal, D., Chhabra, R., Joshi, V.G., Musallam, I.I. & Sadiq, U. (2022) Studies on intra-ocular vaccination of adult cattle with reduced dose Brucella abortus strain-19 vaccine. Heliyon, 8(2):e08937. doi: 10.1016/j.heliyon.2022.e08937
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