epidemic hemorrhagic fever virus

例句：

1. 1. The outbreak of the epidemic hemorrhagic fever has causedwidespread concern among the public.
   流行性出血热疫情爆发引起了公众的广泛关注。
2. 2. The virusis responsible for causing the disease, whichcan lead to severe symptoms such as bleedingand fever.
   这种病毒是导致这种疾病的原因，它会导致出血和发热等严重症状。
3. 3.Researchers are working tirelessly to developa vaccine against this deadly virus.
   研究人员正不懈努力地研发一种针对这种致命病毒的疫苗。