Retroviruses in non-humans?

[Deirdre]

I was just meandering mentally this morning and wondered what retroviruses
had been identified in non-humans. FELV I believe? And VEE (I know it's
Venezuelan and Equine, but what's the second "E" stand for?)? I don't
remember hearing this identified as a retrovirus, but for some reason I
think it is.

_Deirdre (working towards some ideas for a master's project....)