Adverse reactions of Valcyte

Adult patients: Most common adverse reactions and laboratory  abnormalities (reported in at least one indication by greater than or equal  to 20% of patients) are diarrhea, pyrexia, fatigue, nausea, tremor,  neutropenia, anemia, leukopenia, thrombocytopenia, headache, insomnia,  urinary tract infection, and vomiting.

Pediatric patients: Most common adverse reactions and laboratory abnormalities (reported in greater than or equal to 20% of pediatric solid  organ transplant recipients) are diarrhea, pyrexia, upper respiratory tract  infection, urinary tract infection, vomiting, neutropenia, leukopenia, and  headache.

from FDA,2021.12