Elimination of small ruminant lentivirus infection from sheep flocks and goat herds aided by health schemes in Great Britain

Over a period of 11 years, 33 sheep or goat holdings lost their maedi-visna or caprine arthritis-encephalitis accredited status (mean 2.8 per year [0.09 per cent] of the accredited holdings in Great Britain). Of these, 22 sheep flocks and two goat herds eradicated the infection and regained their ac... View More