China tightens border controls, culls cattle amid foot-and-mouth outbreak
China has tightened border controls, fast-tracked vaccines and begun culling cattle after a small outbreak of foot-and-mouth disease in the northwest that officials say entered from abroad.
REXSON PENEYRA
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China has tightened border controls, fast-tracked vaccines and begun culling cattle after a small outbreak of foot-and-mouth disease in the northwest that officials say entered from abroad.
