Changes

The mortality rate of recently emerging strains can be as high as 50%, and higher in cats over 1 year of age. Conventional vaccination are thought to be ineffective against these strains.

The mortality rate of recently emerging strains can be as high as 50%, and higher in cats over 1 year of age. Conventional vaccination are thought to be ineffective against these strains.

====Diagnosis====

==Diagnosis==

*Clinical signs unhelpful due to differentials

Clinical signs are non specific with many other differentials. Nasal, conjunctival, or oropharyngeal swabs can be taken for virus isolation.

*Nasal, conjunctival, or oropharyngeal swabs taken for virus isolation

*Diagnosed by pyknosis (Feline herpes causes cellular swelling and syncitia)

**Diagnosed by pyknosis (Feline herpes causes cellular swelling and syncitia)

====Control====

====Control====