Central nervous system: Dizziness, vertigo, fever, headache, increased intracranial pressure.
Dermatologic: Alopecia, rash, urticaria.
Gastrointestinal: Abdominal pain, nausea, vomiting.
Hematologic: Leukopenia, granulocytopenia, agranulocytopenia, pancytopenia.
Hepatic: Increased LFTs.
Miscellaneous: Allergic reactions.