One hypothesis is that the prairie dogs contracted the virus from infected dormice, rope squirrels, or Gambian giant rats, which were housed in the same animal-holding facility or pet shop as the prairie dogs.
One hypothesis is that the prairie dogs contracted the virus from infected dormice, rope squirrels, or Gambian giant rats, which were housed in the same animal-holding facility or pet shop as the prairie dogs.
有一个猜想是，草原狗从已感染的睡鼠、绳松鼠或冈比亚巨田鼠获得病毒，因为这些动物与草原狗被关在同一个动物圈养设施或宠物商店里。