Changes

Cattle, sheep, deer, antelope and wild ruminants can all be affected.  

Cattle, sheep, deer, antelope and wild ruminants can all be affected.  

''A. marginale'' is usually the causative agent in cattle and wild ruminants, while ''A. ovis'' is most commonly isolated in sheep and goats.

[[Anaplasma marginale | ''A. marginale'']] is usually the causative agent in cattle and wild ruminants, while ''A. ovis'' is most commonly isolated in sheep and goats.

''A. central'' caused mild disease in cattle and is now the foundation for some vaccines.  

''A. central'' caused mild disease in cattle and is now the foundation for some vaccines.