• Severe allergic reaction, dizziness, light-headedness, hives, itching, rash • chest pain, shortness of breath, rapid heart beat • diarrhoea, loss of appetite, stomach pain • altered taste • chills, sweating, muscle weakness • sleepiness • coughing • injection site reactions (including burning and stinging at the infusion site), discomfort and swelling at the intravenous site • slight increase in heart enzymes • increased liver enzymes, increased bilirubin