Using science, fighting viruses,  and ensuring demand.
Greg
G
Cima
D000818:Animals; D004196:Disease Outbreaks / Q000662:veterinary; D019317:Evidence-Based Medicine; D018571:Sentinel Surveillance / Q000662:veterinary; D013552:Swine; D013553:Swine Diseases / Q000517:prevention & control* / Q000821:virology; D014777:Virus Diseases / Q000517:prevention & control / Q000662:veterinary*