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Biosecurity Risk of Vets, Ag Service Personnel and Visitors
A checklist to determine the biosecurity risk of individuals to dairy herds.
Updated:
May 3, 2017
| Check most appropriate box | Low Risk | Moderate Risk | High Risk |
|---|---|---|---|
| Number of farm visits per day | One farm visit per day. | Visits two-three farms per day, possibly different species. | Visits multiple farms and/or auctions, usually the same species. |
| Protective Clothing | Wears clean and sanitized boots or show covers. Clean (or new disposable) coveralls every farm. | May not change coveralls between farms, nut no obvious manure present. Boots appear to be fairly well cleaned and sanitized. | Does not wear protective clothing or shoe covers/boots, or wears the same clothing to multiple farms. |
| Leaves materials or borrows supplies | Materials and supplies are free of any manure, and are distant from animal housing or feed areas. | Materials and supplies are generally clean, but may be near/adjacent to animal housing or feed areas. | Materials and supplies mildly to severely manure-contaminated, and/or in animal or feed areas. |
| Animal ownership | Does not own/have any similar species at home. | Similar species but a different production type. | Owns and/or cares for a similar species and production type at home. |
| Contact with potentially infected animals | No contact with any animals on the farm. | Contact with healthy animals, and avoids (almost) all contact with potentially-infected/ill animals. | Has contact with potentially-infected/ill animals. |
| Biosecurity knowledge | Understands, promotes and practices good biosecurity practices. | Exposed to biosecurity principles but is not an advocate. | Little appreciation for biosecurity and does not view it as an industry issue. |
| Foreign Travel | Does not travel out of the US or Canada. | Limited travel outside of US or Canada without animal contact. | Travel to foreign countries with animal contact in those countries. |
| Foreign Visitors | Prohibits foreign visitor contact with animals or feeds. | Foreign visitors may be in animal or feed areas after adequate quarantine. | Visitors are permitted in animal or feed contact areas without screening or quarantine. |









