Monday, June 16, 2008

Clinical Signs

Found suppurating in D.J. Taylor, 'Pig Diseases' (4th edition)


A common inhabitant of the nasal

cavity of pigs, the organism grows

on MacConkey agar. No alternative

hosts of the organism are known.



Coughing is obvious when the animals

are disturbed. One or more animals in a

pen may be affected severely. Outbreaks

of sneezing occur in baby pigs.



Affected pigs appear hairy and growth may

be depressed. In severe cases they may scream

or walk on their knees. Short snouts may occur.

The role of vectors is uncertain.


Dead animals are usually in good

Condition. The spleen kidney and a long bone

should be submitted for examination.

Rodents should be eliminated.


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