The outbreak occurred within a fenced subzone in Ngamiland district, on the FMD vaccination zone. The crush which is affected shares the same likelihood of exposure to a pathogen than Kaepe crush, which recorded an outbreak of FMD on 4 February 2011, thus cattle from Kaepe crush and Itoto crush mix during grazing and they share the same watering points when there is bore-hole breakdown.
The affected area was scheduled for routine vaccination in September. Animal and animal products movement protocol before the reoccurrence of FMD did not allow movement of cloven-hoofed animals and their derived fresh products out of the zone. Therefore, the reoccurrence of FMD in this zone does not affect the disease status in other zones.
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The last vaccination in the affected crushes was in May 2011, which was a booster vaccination post Kaepe crush (Kareng extension area) outbreak.
Farmers in Kareng and neighboring extension areas have been encouraged to report any suspected animals. Biosecurity measures are in place.