Salmonella Newport Bacterial Extract SRP Cattle Vaccine

by Zoetis Animal Health

New vaccine technology protects against salmonella and gram-negative bacteria. Salmonella and other similar bacteria need iron to survive and reproduce, and siderophore receptors and porins (SRP’s) are specialized iron-transport proteins found on the cell walls. When purified, these SRP’s are injected into the animal, stimulating the production of antibodies that block the

Item: 33999 Size: 50 ds $145.95 Shipping: AIR