Any of a group of RNA viruses of the Orthomyxoviridae and Paramyxoviridae families.
myxoviruses
myxoviruses
noun
plural of myxovirus
paramyxovirus
paramyxovirus
noun
(virology) Any member of the Paramyxoviridae family of negative-sense single-stranded RNA viruses responsible for a number of human and animal diseases.
