Merck Animal Health Works for you.

Whether cow-calf, stocker, dairy or feedlot, Merck Animal Health has a portfolio of high-quality products to fit any and every need.

Browse the complete portfolio of cattle products below.

Controls horn flies, face flies, stable flies, house flies, horse flies, black flies, mosquitoes, eye gnats, mange mites, scabies mites, ticks and lice.

AMOXI-MAST (amoxicillin intramammary infusion) is for the treatment of subclinical infectious bovine mastitis in lactating cows due to Streptococcus agalactiae and penicillin-sensitive Staphylococcus aureus.

AROVYN (tulathromycin injection) is indicated for the treatment of bovine respiratory disease (BRD), for the control of respiratory disease in cattle at high risk of developing BRD, for the treatment of infectious bovine keratoconjunctivitis (IBK), and for the treatment of bovine foot rot (interdigital necrobacillosis) in beef and non-lactating dairy cattle. AROVYN™ Injectable Solution is indicated for the treatment of BRD in suckling calves, dairy calves, and veal calves. AROVYN™ Injectable Solution is also indicated for the treatment and control of swine respiratory disease (SRD).

BANAMINE (flunixin meglumine injection) is the pioneer NSAID for use in cattle and horses.

BANAMINE TRANSDERMAL (flunixin transdermal solution) is the first FDA-approved pour-on to control pain and fever in both dairy and beef cattle.

BO-SE (selenium, vitamin E) is an emulsion of selenium-tocopherol for the prevention and treatment of white muscle disease (Selenium-Tocopherol Deficiency) syndrome in calves.

Pour-on insecticide containing 5% permethrin. For fly control for lactating and non-lactating dairy cattle and beef cattle and calves, and ked and lice control on sheep.

Shown to be effective for the vaccination of healthy cattle against disease caused by Clostridium chauvoei (Blackleg), Cl. septicum (Malignant edema), Cl.novyi (Black disease), Cl. sordellii and Cl. perfringens Types C and D (Enterotoxemia) and Moraxella bovis (Pinkeye or infectious bovine keratoconjunctivitis).

Cavalry-9

Shown to be effective for the vaccination of healthy cattle 3 months of age or older against disease caused by Clostridium chauvoei, Cl. septicum, Cl. novyi Type B, Cl. haemolyticum, Cl. sordellii, Cl. tetani and Cl. perfringens Types C and D.

Intranasal vaccine shown to be effective for the vaccination of healthy calves against enteric disease caused by bovine coronavirus. Efficacy shown in calves 3 days of age and older. Safety has been shown in calves 1 day of age and older.

Shown to be effective for the vaccination of healthy cattle and sheep against disease caused by Clostridium chauvoei, C. septicum, C. novyi Type B, C. haemolyticum (known also as C. novyi Type D), C. tetani and C. perfringens Types C and D.

Multiple-antigen product shown to be effective for the vaccination of healthy pregnant cattle to provide passive immunity against neonatal calf diarrhea caused by enterotoxigenic E. coli pilus type K99, bovine Group A Serotype G6 and G10 rotaviruses, bovine coronavirus types 1 and 3, and enterotoxemia caused by Cl. perfringens Types C and D.

Shown to be effective for the vaccination of healthy dairy cattle against mastitis caused by E. coli – Lowest level of endotoxins help minimize potential side effects.

Shown to be effective for the vaccination of healthy cattle 6 months of age or older against L. canicola, L. grippotyphosa, L. hardjo including L. borgpetersenii serovar hardjo bovis, L. icterohaemorrhagiae, and L. pomona. Effective against urinary shedding of hardjo bovis organisms.

Intranasal vaccine shown to be effective for the vaccination of healthy cattle 1 week of age or older against infectious Bovine Rhinotracheitis (IBR) virus, Bovine Respiratory Syncytial Virus (BRSV) and Parainfluenza 3 virus.

Intranasal vaccine shown to be effective for the vaccination of healthy cattle 1 week of age or older against infectious Bovine Rhinotracheitis (IBR) virus, Bovine Respiratory Syncytial Virus (BRSV), Parainfluenza 3 virus, Mannheimia haemolytica and Pasteurella multocida.

Intranasal vaccine shown to be effective for the vaccination of healthy cattle 5 months of age or older against disease caused by IBR and PI3 virus.

Shown to be effective for the vaccination of healthy cattle 3 months of age or older against disease caused by Pasteurella multocida and Mannheimia haemolytica.

Intranasal vaccine shown to be effective for the vaccination of healthy cattle 1 week of age or older against Mannheimia haemolytica and Pasteurella multocida.

Shown to be effective for the vaccination of healthy cattle against pinkeye caused by Moraxella bovis strains expressing pili similar to those expressed by isolates referred to by Merck Animal Health as strains EPP 63, FLA 64 and SAH 38, and
against diseases caused by Clostridium chauvoei, Cl. septicum, Cl. novyi
Type B, Cl. sordellii and Cl. perfringens Types C and D. Immunity is also
provided against Cl. perfringens Type B.

A cell-free Moraxella bovis bacterin for use as an aid in the control of pinkeye associated with infection caused by Moraxella bovis.

Shown to be effective for the vaccination of healthy cattle against L. canicola, L. grippotyphosa, L. hardjo including L. borgpetersenii serovar hardjo bovis, L. icterohaemorrhagiae, and L. pomona and reproductive disease caused by Campylobacter fetus. Effective against urinary shedding of hardjo bovis organisms.

Shown to be effective for the vaccination of healthy cattle against disease caused by Clostridium chauvoei (Blackleg), Cl. septicum (Malignant edema), Cl. novyi (Black disease), Cl. sordellii, Cl. perfringens Types C and D (Enterotoxemia), and Histophilus somni.

Shown to be effective for the vaccination of healthy cattle and sheep against disease caused by Clostridium chauvoei (Blackleg), Cl. Septicum (Malignant edema), Cl. novyi (Black disease), Cl. sordellii, Cl. perfringens Types C and D (Enterotoxemia).

Shown to be effective for the vaccination of healthy cattle against disease caused by Clostridium chauvoei, Cl. septicum, Cl. haemolyticum, Cl. novyi, Cl. sordellii, Cl. perfringens Type C and D, and Histophilus somni.

Shown to be effective for the vaccination of healthy cattle and sheep against disease caused by Clostridium chauvoei (Blackleg), Cl. septicum (Malignant edema), Cl. haemolyticum (Bacilliary Hemoglobinuria (Red water), Cl. novyi (Black disease), Cl. sordellii and Cl. perfringens Types C and D (Enterotoxemia).

Shown effective for the vaccination of healthy cattle 6 months of age or older against respiratory disease and abortion due to infectious bovine rhinotracheitis (IBR), respiratory disease and fetal infection, including persistently infected calves due to bovine virus diarrhea virus (BVD) Types 1 & 2, bovine respiratory syncytial virus (BRSV) and
parainfluenza3 virus (PI3), reproductive disease caused by Campylobacter fetus and leptospirosis (caused by Leptospira canicola, L. grippotyphosa, L. hardjo – including the L. borgpetersenii serovar hardjo bovis, L. icterohaemorrhagiae, and L. pomona). Effective against urinary shedding of hardjo bovis organisms. Respiratory and reproductive efficacy and duration of immunity has been demonstrated against disease caused by the BVD Type 1b strain.

Show to be effective for the vaccination of healthy cattle, sheep and goats against Enterotoxemia caused by Clostridium perfringens Types C & D.

Shown to be effective for the vaccination of healthy cattle 3 months of age or older against respiratory disease and fetal infection, including persistently infected calves caused by bovine diarrhea virus (BVD) Types 1 & 2. Respiratory and reproductive efficacy and duration of immunity has been demonstrated against disease caused by the BVD Type 1b strain.

Shown to be effective for the vaccination of healthy cattle 3 months of age or older against respiratory disease and abortion due to infectious bovine rhinotracheitis (IBR), respiratory disease and fetal infection, including persistently infected calves due to bovine virus diarrhea virus (BVD) Types 1 and 2, bovine respiratory syncytial virus (BRSV) and parainfluenza3 virus (PI3). Respiratory and reproductive efficacy and duration of immunity has been demonstrated against disease caused by the BVD Type 1b strain.

Shown to be effective for the vaccination of healthy cattle, sheep and goats against disease caused by Clostridium perfringens Types C and D (Enterotoxemia) and Cl. tetani (Tetanus).

Shown to be effective for the vaccination of healthy cattle 3 months of age or older against respiratory disease and abortion due to infectious bovine rhinotracheitis (IBR), respiratory disease and fetal infection, including persistently infected calves due to bovine virus diarrhea virus (BVD) Types 1 and 2, bovine respiratory syncytial virus (BRSV), parainfluenza3 virus (PI3), Mannheimia Haemolytica and Pasteurella multocida. Respiratory duration of immunity has been shown to be at least 1 year for IBR and BVD (Types 1 and 2) and at least 16 weeks for Mannheimia haemolytica and Pasteurella multocida. Reproductive duration of immunity has been shown to be at least 217 days for IBR and at least 206 days for BVD (Types 1 and 2). Duration of immunity for BRSV and PI3 has not been established.Respiratory and reproductive efficacy and duration of immunity has been demonstrated against disease caused by the BVD Type 1b strain.

CHORULON (chorionic gonadotropin) is approved for the intramuscular use in cows for the treatment of nymphomania (frequent or constant heat) due to cystic ovaries.

Insecticide ear tags with 20% pirimiphos methyl. Control of horn flies (including synthetic pyrethroid-resistant horn flies) and as an aid in the control of face flies on beef and non-lactating dairy cattle and calves.

Insecticide ear tags containing 14% pirimiphos methyl and 6.8% lambdacyhalothrin. For control of horn flies and face flies, on beef and non-lactating dairy cattle and calves.

For intramuscular use to induce luteolysis in beef and dairy cattle.

Indicated for the treatment of ovarian follicular cysts in dairy cattle. Ovarian cysts are non-ovulated follicles with incomplete luteinization, which can result in nymphomania or irregular estrus.

FINAPLIX-H is an implant containing 200mg of trenbolone. Each implant consists of 10 small yellow pellets. Ten implants are provided in a cartridge.

9.7% lambdacyhalothrin. A broad-spectrum premise insecticide for pest control in, on and around livestock buildings, structures and surroundings. Microencapuslated for long-lasting control of a wide variety of insects that plague surfaces.

Shown to be effective for the vaccination of healthy cattle 14 weeks of age or older against pinkeye (infectious bovine keratoconjunctivitis) caused by Moraxella bovoculi.

MU-SE (selenium, vitamin E) is an emulsion of selenium-tocopherol for the prevention and treatment of (Selenium-Tocopherol Deficiency) syndrome in weanling calves and breeding beef cattle.

NUFLOR (florfenicol) is an injectable antibiotic indicated for treatment of bovine respiratory disease (BRD) (with Mannheimia haemolytica, Pasteurella multocida, and Histophilus somni), bovine interdigital phlegmon (with Fusobacterium necrophorum and Bacteroides melaninogenicus) in cattle.

ORBENIN-DC™ (cloxacillin benzathine intramammary infusion) delivers targeted treatment of Gram-positive bacteria with the shortest required dry period – only 28 days – and no milk withhold. So fresh cows can move into the milking string faster.

PANACUR (fenbendazole) is approved for use in horse and cattle, and is available from your veterinarian for the removal and control of lungworms, stomach worms and intestinal worms.

RALGRO (zeranol) is for use in suckling beef calves, weaned beef calves, growing beef cattle, feedlot steers and feedlot heifers. Contains 36 mg of zeranol/ dose.

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.

REVALOR-200 (trenbolone acetate and estradiol) is for use in steers and heifers fed in confinement for slaughter. Contains 200 mg of trenbolone acetate/dose and 20 mg of estradiol/dose.

REVALOR-G (trenbolone acetate and estradiol) is for use in pasture cattle (slaughter, stocker, and feeder steers and heifers) Contains 40 mg of trenbolone acetate/dose and 8 mg of estradiol/dose.

REVALOR-H (trenbolone acetate and estradiol) is for use in heifers fed in confinement for slaughter. Contains 140 mg of trenbolone acetate/dose and 14 mg estradiol/dose.

REVALOR-IH (trenbolone acetate and estradiol) is for use in heifers fed in confinement for slaughter. Contains 80 mg of trenbolone acetate/dose and 8 mg of estradiol/ dose.

REVALOR-S (trenbolone acetate and estradiol) is for use in steers fed in confinement for slaughter. Contains 120 mg of trenbolone acetate/dose and 24 mg of estradiol/dose.

REVALOR-XH (trenbolone acetate and estradiol extended-release implant) is for use in heifers fed in confinement for slaughter. Contains 200 mg of trenbolone acetate/dose and 20 mg of estradiol/dose in a novel extended-release implant.

REVALOR-XS (trenbolone acetate and estradiol) is for use in steers fed in confinement for slaughter. Contains 200 mg of trenbolone acetate/dose and 40 mg of estradiol/dose in a novel extended release implant.

Insecticidal ear tags containing 10% lambdacyhalothrin and 13% piperonyl butoxide. For up to five months control of horn flies and up to four months control of face flies on beef and non-lactating dairy cattle and calves.

A pour-on containing 1% lambdacyhalothrin. For the control of lice and horn flies on beef cattle and calves, not for use in dairy cattle.

SAFE-GUARD (fenbendazole) 0.5% alfalfa-based pellets let 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.

SAFE-GUARD (fenbendazole) En-Pro-Al Molasses Deworming Supplement Block (Medicated) is designed for deworming pastured cattle by feeding these medicated blocks for three days only as the sole source of salt.

SAFE-GUARD (fenbendazole) Paste 10% is indicated for the removal and control of: Lungworm (Dictyocaulus viviparus); Stomach worms: (Haemonchus contortus, Ostertagia ostertagi, Trichostrongylus axei); Intestinal worms: (Bunostomum phlebotomum, Nematodirus helvetianus, Cooperia punctata & C. oncophora, Trichostrongylus colubriformis, Oesophagostomum radiatum).

25 lb. block of SAFE-GUARD (fenbendazole) 20% Protein

SAFE-GUARD (fenbendazole) oral drench removes and controls Lungworms, Stomach worms (adults &…

Each syringe of ShutOut consists of 4 g of a sterile, non-antibiotic, intramammary paste containing 2.6 g of bismuth subnitrate for use in the prevention of new intramammary infections in dairy cattle throughout the dry period.

An insecticide containing 1% permethrin and 1% piperonyl butoxide. Controls lice, horn flies and face flies on lactating and non-lactating dairy cattle, beef cattle and calves and aids in control of horse flies, stable flies, house flies, mosquitoes and black flies as well as others.

A pour-on insecticide for cattle, sheep, horses, and goats containing 5% permethrin and 5% piperonyl butoxide. Against lice, horn flies, face flies, horse flies, stable flies, mosquitos, black flies and ticks

Pour on insecticide for cattle containing 1% lambdacyhalothrin with 5% piperonyl butoxide. For the control of horn flies in beef cattle and calves.

A noninvasive tool specifically designed to not only confirm Bovine Respiratory Disease, but also gauge its se…

ZUPREVO (tildipirosin) offers single-dose protection against BRD-causing bacteria with a low withdrawal time.

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