Changes

''Campylobacter fetus'' is a species belonging to the genus [[Campylobacter species- Overview|''Campylobacter'']].

''Campylobacter fetus'' is a species belonging to the genus [[Campylobacter species- Overview|''Campylobacter'']].

''C.fetus'' can cause sporadic abortion in cows and sheep and is the cause of 10% of ovine abortions in the UK.  

''C.fetus'' can cause sporadic abortion in cows and sheep and is the cause of 10% of ovine abortions in the UK.  

  The bacteria is an enteric organism of sheep, goats and cattle and is spread by faecal-oral transmission. The ingestion of ''C.fetus'' during last trimester of pregnancy causes a bacteraemia.

  The bacteria is an enteric organism of sheep, goats and cattle and is spread by faecal-oral transmission. The ingestion of ''C.fetus'' during last trimester of pregnancy causes a bacteraemia.

==Treatment and control==

==Treatment and control==

The aborting ewes should be isolated and other ewes should be moved to clean pasture. The placenta should be destroyed and the flock vaccinated with bacterin during the outbreak and prophylactically. During and outbreak, chlortetracycline should be in the feed.

The aborting ewes should be isolated and other ewes should be moved to clean pasture. The placenta should be destroyed and the flock vaccinated with bacterin during the outbreak and prophylactically. During and outbreak, chlortetracycline should be in the feed.