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| ===Clinical Signs=== | | ===Clinical Signs=== |
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| + | * Late term abortion |
| + | * Still birth |
| + | * |
| + | |
| + | The most common clinical presentation is abortion 2-4 weeks before term, still births and weak piglets which die shortly after birth are also seen. |
| + | |
| + | |
| + | Some serovars can become endemic in a herd causing minimal disease but presenting a major zoonotic concern. |
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| ==Treatment== | | ==Treatment== |