Gastrointestinal disorders
- Diarrhoea

Infections and infestations
- Candida infection

Blood and lymphatic system disorders
- Thrombocytopenia anaemia

Psychiatric disorders
- Insomnia

Nervous system disorders
- Headache

Gastrointestinal disorders
- Abdominal pain, vomiting, constipation, nausea, dyspepsis

Skin and subcutaneous tissue disorders
- Rash, pruritus

General disorders and administration site conditions
- Pyrexia, injection site reaction

Investigations
- Alanine aminotransferase increased, aspartate aminotransferase increased, protein total decreased, blood albumin decreased, Coombs direct test positive, blood creatinine increased, blood alkaline phosphatase increased, blood urea increased, activated partial thromboplastin time prolonged

Blood and lymphatic system disorders
- Leukopenia

Metabolism and nutrition disorders
- Hypokalaemia

Nervous system disorders
- Seizures

Vascular disorders
- Hypotension, phlebitis, thrombophlebitis, flushing

Skin and subcutaneous tissue disorders
- Erythema multiforme, urticaria, rash maculo-papular

Musculoskeletal and connective tissue disorders
- Arthralgia, myalgia

General disorders and administration site conditions
- Chills

Investigations
- Blood glucose decreased, blood bilirubin increased, prothrombin time prolonged

Infections and infestations
- Pseudomembranous colitis

Blood and lymphatic system disorders
- Agranulocytosis

Respiratory, thoracic and mediastinal disorders
- Epistaxis

Gastrointestinal disorders
- Stomatitis

Skin and subcutaneous tissue disorders
- Toxic epidermal necrolysis

Blood and lymphatic system disorders
- Pancytopenia, neutropenia, haemolytic anaemia, thrombocytosis, eosinophilia

Immune system disorders
- Anaphylactoid shock, anaphylactic shock, anaphylactoid reaction, anaphylactic reaction, hypersensitivity kounis syndrome

Psychiatric disorders
- Delirium

Respiratory, thoracic and mediastinal disorders
- Eosinophilic pneumonia

Hepatobiliary disorders
- Hepatitis, jaundice

Skin and subcutaneous tissue disorders
- Stevens-Johnson syndrome, drug reaction with eosinophilia and systemic symptoms (DRESS), acute generalised exanthematous pustulosis (AGEP), dermatitis exfoliative, dermatitis bullous, purpura

Renal and urinary disorders
- Renal failure, tubulointerstitial nephritis

Investigations
- Bleeding time prolonged, gamma-glutamyl transferase increased