Anemia/aplastic anemia, leukopenia, thrombocytopenia, pancytopenia
Nausea/vomiting, diarrhea
Graft rejection
Headache
URI
UTI
Fever
Tremor
Valganciclovir
Ganciclovir
Valacyclovir
Acyclovir
Famciclovir
Oseltamivir
Amantadine
Ribavirin