法国混养猪牛场中猪流感 D 型病毒重组株的特征。
Characterization of Influenza D Virus Reassortant Strain in Swine from Mixed Pig and Beef Farm, France.
出版信息
Emerg Infect Dis. 2024 Aug;30(8):1672-1676. doi: 10.3201/eid3008.240089.
Abstract
Influenza D virus was isolated from pigs on a mixed pig and beef farm in France. Investigation suggested bull-to-pig transmission and spread among pigs. The swine influenza D virus recovered was a reassortant of D/660 and D/OK lineages. Reported mutations in the receptor binding site might be related to swine host adaptation.
摘要
流感 D 病毒从法国一个猪牛混合农场的猪身上分离出来。调查表明，病毒从公牛传播给猪，并在猪群中传播。从猪身上分离出的流感 D 病毒是 D/660 和 D/OK 两个谱系的重组病毒。报道的受体结合位点突变可能与猪的宿主适应性有关。
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