− | Generally pigs suffer from anorexia, weight loss, reluctance to move, dehydration, periorbital and conjunctival swelling and purulent or serous occular discharge, corneal opacity, | + | Generally pigs suffer from anorexia, weight loss, reluctance to move, dehydration, periorbital and conjunctival swelling (chemosis) and purulent/serous occular discharge and corneal opacity. The virus also causes neurological signs including tetraparesis, opisthotonus, dysmetria, proprioceptive disorders, tremors, nystagmus |
| + | mydriasis, blindness, decreased or absent menace response and respiratory signs; tachypnea, dyspnea, and open mouthed breathing. |
| The disease Nervous disorders, corneal opacity and reproductive failure in sows and | | The disease Nervous disorders, corneal opacity and reproductive failure in sows and |