疫源地 infectious focus ; Epidemic focus ; infection focus ; Focus
疫源地与流行过程 infectious focus and epidemic process
自然疫源地 [医] natural epidemic focus ; natural infectious focus ; Natural foci
一种免疫源性蛋白 immunogenic protein
免疫源 Immusourcer
动物疫源性疾病 animal borne disease
自然疫源性疾病 Disease of natural focus ; Natural focus disease
人为疫源地 artificial epidemic focus ; human made focus of infection
塞自然疫源地 theri natural focus
指病原体从传染源向周围播散的范围较小或者单个疫源地。
Epidemic-stricken spots refer to smaller areas within which pathogens spread from the source of infection or to a single focus of infection.
肾综合征出血热是一种自然疫源性疾病，在欧亚大陆许多国家流行。
Hemorrhagic Fever with Renal Syndrome (HFRS) is a natural focus disease, and it prevails in many countries on Eurasia.
西尼罗病毒(WNV)感染是一种经蚊虫传播，以鸟类为主要动物宿主的自然疫源性疾病。
West Nile virus (WNV) infection is an endemic disease caused by WNV that is maintained in a natural transmission cycle involving mosquito vectors and bird reservoir hosts.
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