Table 1.

Virus	Source mouse	Source tissue	Chronic infection	Systemic infection	Fecal Shedding	Accession	Ref
CW3	IFNαβγR–/–	Brain	No	Yes	Limited	EF014462.1	[14,20,55]
CR6	B6 variant	Feces	Yes	No	Yes	EU004676.1	[21]
CR3	B6 variant	Feces	Yes	No	Yes	EU004676.1	[21]
CR7	B6 variant	Feces	Yes	No	Yes	EU004677	[21]
WU23	B6.OT1/ Rag1-/-/IFNγR-/-	Feces	Unknown	Yes	Yes	EU004668	[21]
MNV-3	Pooled	MLN	Yes	No	Yes	JQ658375.1	[56]
S99	YFPH tg	Feces	Yes	No	Yes	EF531291	[21,41]

B6, C57BL/6; B6 variant, unknown C57BL/6 genetically modified mouse; YFPH tg, Yellow fluorescent protein transgenic.