Description : What is the similarity between viral hemorrhagic septicemia (VHS) and zombie deer disease?
Last Answer : Bovine viral diarrhea virus (BVDV), a Flaviviridae pestivirus, is arguably one of the most widespread cattle pathogens worldwide. Each of its two genotypes has two biotypes, non- cytopathic ( ... cause persistent infection. Hence, these viruses illustrate a case of "viral emergence to extinction"