Children (12 direct children, 28 direct and indirect children):
Norovirus
(tree size 3)
Winter vomiting bug
Lagovirus
(tree size 2)
Sapovirus
(tree size 1)
Vesivirus
(tree size 2)
Nebovirus
(tree size 2)
Tulane virus
Bavovirus
(tree size 1)
Minovirus
(tree size 1)
Nacovirus
(tree size 1)
Recovirus
(tree size 1)
Salovirus
(tree size 1)
Valovirus
(tree size 1)