Changes

*Causative agent: [[Herpesviridae|equine herpesvirus type 1 and type 4]]

*Causative agent: [[Herpesviridae|equine herpesvirus type 1 and type 4]]

*Primary viral lesions in [[Rhinitis|nasal mucosa]] and [[Lungs Inflammatory - Pathology#Infectious causes of pneumonia|lungs]]

*Primary viral lesions in [[Rhinitis|nasal mucosa]] and [[Pneumonia Overview#Infectious causes of pneumonia|lungs]]

*Mild, transient [[Lungs Inflammatory - Pathology#Bronchointerstitial pneumonia|bronchointerstitial pneumonia]]

*Mild, transient [[Bronchointerstitial Pneumonia|bronchointerstitial pneumonia]]

*Latent infection acting as a reservoir

*Latent infection acting as a reservoir

*Sites of latency: bronchial lymph nodes and trigeminal ganglia

*Sites of latency: bronchial lymph nodes and trigeminal ganglia