Center for Global Health School of Public Health Nanjing Medical University Nanjing Jiangsu 211166 China;
Department of Medical Oncology Jiangsu Cancer Hospital Jiangsu Institute of Cancer Research the Affiliated Cancer Hospital of Nanjing Medical University Nanjing Jiangsu 210009 China;
Center for Global Health School of Public Health Nanjing Medical University Nanjing Jiangsu 211166 China;
Key Laboratory of Dairy Biotechnology and Bioengineering Ministry of Education College of Food Science and Engineering Inner Mongolia Agricultural University Hohhot Inner Mongolia 010018 China;
Xinjiang Academy of Animal Science Urumqi Xinjiang 830011 China;
Center for Global Health School of Public Health Nanjing Medical University Nanjing Jiangsu 211166 ChinaThe Key Laboratory of Modern Toxicology Ministry of Education School of Public Health Nanjing Medical University Nanjing Jiangsu 211166 ChinaKey Laboratory of Antibody Technique of National Health Commission Nanjing Medical University Nanjing Jiangsu 211166 China;
Bactrian camels; Th2 cytokines; humoral immune response; real-time PCR;