<unk>  <unk>  is a negative-sense, single-stranded RNA virus of the family Paramyxoviridae, which includes common<unk>  viruses such as those causing measles and mumps. <unk>  is a member of the paramyxovirus subfamily Pneumovirinae.
Human respiratory syncytial virus
Human parainfluenza virus
Human parainfluenza viruses
Human bocavirus
Coxsackie A virus
Bovine coronavirus
Rubella virus
Pomovirus