Changes

Often infected cattle present with no clinical signs other than abortion.  

Often infected cattle present with no clinical signs other than abortion.  

Calves can be born with encephalomyelitis causing various neurological signs such as paresis.  

Calves can be born with encephalomyelitis causing various neurological signs such as paresis, decreased reflexes and ataxia.  

Repeat abortions are often reported in affected animals due to a persistent infection.

Repeat abortions are often reported in affected animals due to a persistent infection.