Amber A. asked

🐕  Dog Health

We have some Ultra Bac 7 cattle vaccine that has been frozen. Can we still use it for routine vaccinations on about 20 head of cattle, aged 7 to 8 months?

July 24th, 2024

Lauren C. answered

No, you should not use the frozen Ultra Bac 7 cattle vaccine as freezing renders the vaccine ineffec...

July 24th, 2024

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