Vital 90 logo

The Vital 90™ Days

Look beyond the traditional transition period and focus on managing The Vital 90™ Days—when multiple transitions occur.
Imrestor Logo


Imrestor™ helps restore the integrity of a cow’s innate immune system during the time when she experiences immune suppression
Rumensin logo


Rumensin® is a feed additive that can be used to enhance production efficiency and minimize the loss of body condition by extracting more energy from the feed the animal consumes. It can also serve as an aid in the prevention of coccidiosis.
Keto-test logo


Keto-Test™ is an easy-to-use cow side milk strip test for determining if individual cows or herds are experiencing elevated levels of ketones
Kexxtone Logo


Aids in the prevention of ketosis and reduces shedding of the bacteria that causes Johne's disease
Vira Shield logo

Vira Shield®

Vira Shield® delivers broad-spectrum, field-proven protection against common important infectious diseases. Vira Shield® is safe to use on all cattle.
Titanium logo


Prevention you can count on. Dependable safety you can rely on.
Master Guard

Master Guard®

Convenient whole herd vaccination at any stage of gestation or lactation.
Bovine Ecolizer logo

Bovine Ecolizer®

Proven broad-spectrum protection for use in newborn calves as an aid in the prevention of disease caused by Clostridium perfringens Type C and K99 piliated Escherichia coli

Master Guard
Master Guard®

Convenient whole herd vaccination at any stage of gestation or lactation.

The Safety of a Killed Vaccine. The Efficacy of a Modified Live Virus Vaccine.

Efficacy: Proven, True Defense

  • BVDV type 1 and type 2 protection in a killed vaccine1
  • Killed IBR vaccine provides duration of immunity for at least 196 days2
  • Proven protection against BRSV and PI3 in modified live virus (MLV) vaccine fractions1
  • 5-way Leptospira and hardjo-bovis protection1

Convenience: Whole Herd Vaccination At Any Stage Of Gestation Or Lactation

Safety: Protection With No Significant Impact On Production3

  • Can be used in pregnant cows at any stage of gestation or lactation1
  • May be administered intramuscularly (IM) or subcutaneously (SC)1

Quality: Consistent Standards Deliver Value for the Entire Herd

  • A unique combination of killed and MLV components to provide respiratory and reproductive vaccine protection for your herd—including pregnant cows
  • Elanco quality standards will continue to ensure the same high quality and dependability you’ve come to expect from Master Guard

The label contains complete use information, including cautions and warnings. Always read, understand and follow the label and use directions.

1 Master Guard 10 HB [product labels]. Greenfield, IN: Elanco Animal Health; 2014.

2 Sibbel RL, Bass EP, Thomas PC. How long will a killed IBR vaccine protect against challenge? Vet Med. 1988;83(1):90-92.

3 Data on File, Elanco Animal Health.