1. Aptimmune Biologics Inc.
2. Arko Laboratories
3. Bayer AG
4. Bimeda Holdings PLC
5. Biog?nesis Bag?
6. Ceva Sante Animale
7. Eli Lilly and Company
8. Endovac Animal Health
9. FATRO S.p.A.
10. FORMOSA BIOMEDICAL INC.
11. Genvax Technologies
12. HIPRA
S.A.
13. Indian Immunologicals Ltd.
14. KM Biologics Co. Ltd.
15. Kyoto Biken Laboratories Inc.
16. Malaysian Vaccines & Pharmaceuticals Sdn Bhd.
17. Merck & Co. Inc.
18. Nisseiken Co. Ltd.
19. PBS Animal Health
20. Phibro Animal Health Corporation
21. Virbac Corporation
22. Yenher Agro-Products Sdn. Bhd.
23. Zoetis Inc.