Catalonia Intensifies Boar Culls
Outbreak detected in Collserola, seven boars confirmed dead.
Suspected truck driver brought contaminated food.
1,000 wild boars in Collserola.
Virus harmless to humans, no farms affected.
Spain's pork exports at €3.5 billion risk.
Spanish government seeks export certificates for unaffected regions.
Officials expect more cases due to intensified culls.
1 month ago