h5n2

1

An outbreak of H5N2 bird flu in poultry has been reported in north China 's Hebei Province .

中国北部河北省发生了H5N2禽流感疫情。
2

Highly pathogenic Avian Influenza Virus ( HPA I ) Type H5N2 had been reported in the states of the Indian Subcontinent and Asia .

印度次大陆及亚洲国家已被报导有H5N2型高致病性禽流感病毒（HPAI）。
3

Chickens were immunized by intranasal with inactivated avian influenza virus ( H5N2 )( IAIV ) and adjuvant CpG ( Group CpG ) or IL-2 ( Group IL ) . The distribution and the number of antibody secreting cells in respiratory tract was studied .

分别在禽流感灭活抗原（H5N2）中添加黏膜免疫佐剂CpG（CpG佐剂组）和重组IL-2（IL佐剂组），经过鼻腔免疫鸡群后研究呼吸道各段抗体分泌细胞的分布和数量变化。