1. State Key Laboratory of Bioreactor Engineering; East China University of Science and Technology; Shanghai 200237 China
2. Department of Pathobiology and Veterinary Science; University of Connecticut; Storrs CT 06269 USA
3. Jiangsu Key Laboratory of Zoonosis/Jiangsu Co-Innovation Center for Prevention and Control of Important Animal Infectious Diseases and Zoonoses; Yangzhou University; Yangzhou 225009 China
4. Shanghai Engineering Research Center of Maricultured Animal Vaccines; Shanghai China
5. Department of Microbiology and Immunobiology; Harvard Medical School; Boston MA USA
6. Laboratory for Marine Fisheries Science and Food Production Processes; Qingdao National Laboratory for Marine Science and Technology; Qingdao China