News and analysis for the global poultry industry.

Merck Animal Health CORVAC-3 Vaccine


Contact Information

Phone: +1.800.521.5767


Merck Animal Health
556 Morris Avenue
5830 AA Boxmeer
Summit NJ 07901
United States

The Merck Animal Health Corvac-3 vaccine provides broad-spectrum protection against disease caused by Avibacterium paragallinarum (coryza serotypes A, B or C) and is approved for use in chickens five weeks of age or older by subcutaneous injection. It has optimum antigen content and provides dependable development of immunity against the disease. It comes in a 500-ml (1,000 doses) presentation.

Back to listings