Our broad portfolio of vaccines and pharmaceutical medicines help maintain and improve animal health. We offer innovative programs and technical services to help protect the health of animals and support safe and affordable food supplies.
Your cow calf operation is a source of pride. Make sure you get the most out of your business by ensuring that you’re getting the most out of your herd. From superior products to better support to new research on the most important topics in production, Merck Animal Health offers our commitment to your success – from breeding to calving and beyond.
PrimeVAC, the certified preconditioning program from Merck Animal Health, provides the tools you need to make the most out of your cattle investment.
Preconditioning – the practice of prepping calves for optimal performance after weaning – is proven to increase the value of calves entering the feedyard by enhancing their immune systems, increasing weaning weights and improving marketability.
The following products with an asterisk are part of PrimeVAC, preconditioning programs for healthier, higher-value calves.
PrimeVAC 24PrimeVAC 34PrimeVAC 34 PremiumPrimeVAC 45PrimeVAC 45 PremiumPrimeVAC Heifer
Clostridial Vaccines (Blackleg, Tetanus, and other Clostridials)
Anti-Infectives/Therapeutics (Pneumonia, Shipping Fever)
External Parasite Control (Flies, Lice, and Other Pests)
RESFLOR GOLD (florfenicol and flunixin meglumine) is a simple bovine respiratory disease (BRD) treatment strategy. It involves a combination of two therapies in one dose: the powerful antibiotic florfenicol to kill or inhibit the disease-causing bacteria Mannheimia haemolytica, Pasteurella multocida, Histophilus somni, and Mycoplasma bovis; and, the fast-acting non-steroidal anti-inflammatory drug (NSAID) flunixin meglumine to reduce BRD-associated fever.
Alfalfa-based pellet that lets you feed and deworm in a single step. Armed with fenbendazole, the active ingredient in all Safe-Guard® products, these pellets are effective against worms, stomach worms and intestinal worms in cattle in one feeding.
Reproduction Pharmaceuticals & Vaccines