Guardian

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Guardian® vaccine provides broad-spectrum protection against the leading contributors to scours and is the only pregnant cow and heifer vaccine labeled for subcutaneous (SQ) administration. Guardian protects calves from the leading causes of scours including rotavirus, coronavirus, Clostridium perfringens, and E. coli through vaccination of pregnant cows and heifers. Guardian is recommended for use in healthy pregnant heifers and cows 3 months prior to calving as an aid in the prevention of neonatal calf diarrhea caused by enterotoxigenic E. coli pilus type K99, bovine Group A Serotype G6 rotaviruses, enterotoxemia caused by Cl. perfringens Types C and D

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Additional Product Information

• Use with healthy pregnant cattle
  
• 2mL injected subcutaneously
• First year use: 3 months prior to calving. Repeat 3-6 weeks later
• For subsequent calving, re-vaccinate with 2mL dose 5-7 weeks before calving 

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