>10%
Oral
Malaise (<12%)
1-10%
Parenteral
Inflammation or phlebitis at injection site (9%),Nausea (7%),Vomiting (7%),Rash or hives (2%),Elevated transaminase levels (1-2%)
Oral
Nausea (2-5%),Vomiting (<3%),Diarrhea (2-3%),Headache (2%)
<1%
Abdominal pain,Aggression/confusion,Agitation,Alopecia,Anaphylaxis,Anemia,Angioedema,Anorexia,Ataxia,Coma,Disseminated intravascular coagulation (DIC),Dizziness,Fatigue
Potentially Fatal: Occasionally neurotoxicity after IV use: Lethargy, confusion, agitation, tremors, seizures, coma.