URTI, UTI, herpes virus infection; lymphopenia, leukopenia, neutropenia; Basedow's disease, hyper- & hypothyroidism; headache; tachycardia; flushing; nausea; urticaria, rash, pruritus, generalised rash; pyrexia, fatigue, chills. Herpes zoster, lower resp tract, ear, vag & tooth infections, gastroenteritis, oral & vulvovag candidiasis, flu, pneumonia; skin papilloma; lymphadenopathy, ITP, thrombocytopenia, anaemia, decreased haematocrit, leukocytosis; cytokine release syndrome, hypersensitivity eg, anaphylaxis; autoimmune thyroiditis eg, subacute thyroiditis, goitre, +ve anti-thyroid Ab; insomnia, anxiety, depression; MS relapse, dizziness, hypo- & paraesthesia, tremor, dysgeusia, migraine; conjunctivitis, endocrine ophthalmopathy, blurred vision; vertigo; bradycardia, palpitations; hypotension, HTN; dyspnoea, cough, epistaxis, hiccups, oropharyngeal pain, asthma; abdominal pain, vomiting, diarrhoea, dyspepsia, stomatitis; increased ALT & AST; erythema, ecchymosis, alopecia, hyperhidrosis, acne, skin lesion, dermatitis; myalgia, muscle weakness & spasms, arthralgia, back, neck & musculoskeletal pain, pain in extremity; proteinuria, haematuria; menorrhagia, irregular menstruation; chest discomfort, pain, peripheral oedema, asthenia, flu-like illness, malaise, infusion site pain; increased blood creatinine; contusion, infusion-related reaction.