Skin papillomas in an impala (Aepyceros melampus) and a giraffe (Giraffa camelopardalis).

Abstract

Viral particles, typical of the papovavirus family, were demonstrated by electronmicroscopy in small papillomas found on the feet of an impala (Aepyceros melampus) and on the face of a giraffe (Giraffa camelopardalis) in Kenya. Histologically the tissues proved to be typical papillomas. The viral particles measured 38 nm and 40 nm in diameter in all tissue sections from the impala and giraffe respectively.