Nowadays your doctor may use infusion of immunotherapeutic drug to treat you cancer. Mostly it is well tolerated but very uncommonly (~1-2%) the treatment may trigger immune system to attack your organs. Please seek medical care immediately if you have following problem after infusion of immunotherapy

●  New onset of cough or shortness of breath

●  Diarrhoea more than 3-5 times/day

●  Your urine turning tea colour

●  Skin rash that affects your sleep or daily activities

●  Tiredness that affects your daily activities

●  Severe thirsty

●  Hand tremor