Equine Herpesvirus 3 Flashcards

Question	Answer		Article
What disease is caused by EHV-3?	Equine Coital Exanthema (ECE) AKA genital horsepox or equine venereal ballanitis		Link to Article
How can EHV-3 be transmitted?	Mainly via coitus Also by direct contact between mare and foal Iatrogenically		Link to Article
How do lesions develop?	Begin as vesicles Develop into pustules Slough leaving ulcers Ulcers heal leaving depigmented areas behind		Link to Article
What secondary infection is common and how does it present?	Streptococcus infection Ulcers become larger and exude a purulent discharge		Link to Article
What is seen on electron microscopy of lesion borders?	Viral particles within the skin cells.		Link to Article
What is the usual outcome of infection?	Resolves spontaneously within a few weeks. Stallions may become carriers.		Link to Article