title: Pig producers urged to review biosecurity as ASF and PED spread.
mesh_terms: D000357:African Swine Fever / Q000453:epidemiology*; D000818:Animals; D023482:Bioterrorism; D018352:Coronavirus Infections / Q000453:epidemiology / Q000662:veterinary*; D006801:Humans; D007221:Industry / Q000458:organization & administration*; D012637:Security Measures; D013552:Swine; D013553:Swine Diseases / Q000453:epidemiology*; D006113:United Kingdom / Q000453:epidemiology