Table 1.

Clinical syndromes attributed to HHV-6 after liver transplantation

HHV-6 direct effects	Ref.	HHV-6 indirect effects	Ref.
Fever and rash	[36]	Increased incidence and severity of cytomegalovirus disease	[31,40,41]
Hepatitis	[33,36,49]	Earlier and more severe recurrence of hepatitis C virus	[42]
Myelosuppression	[37]	Higher incidence of fungal infections	[44]
Pneumonitis	[37]	Higher incidence of opportunistic Infection	[36]
Neurologic illness	[38,44,51]	Higher incidence of allograft rejection	[33,36,45,53]

HHV-6: Human herpesvirus 6.