Changes

==Signalment==

==Signalment==

Some breeds appear trypanotolerant and able to resist clinical disease and anaemia, such as African buffalo and N’dama and Keteku cattle.

Some breeds appear '''trypanotolerant''' and able to resist clinical disease and anaemia, such as African buffalo and N’dama and Keteku cattle.

Calves less than a year old are more resistant than adults, but lambs and kids appear more susceptible to ''T. congolense'' infections. Cattle 6-9yrs old appear most susceptible to trypanosomosis.  

'''Calves''' less than a year old are more resistant than adults, but lambs and kids appear more susceptible to ''T. congolense'' infections.  

Cattle 6-9yrs old appear most susceptible to trypanosomosis.

==Causative Organisms==

==Causative Organisms==