A 35-year-old woman with a history of atopy presents with sudden onset generalised urticaria, lip swelling, wheeze and hypotension after eating peanuts. What is the single most appropriate immediate treatment?AIntravenous ChlorphenamineBNebulised SalbutamolCIntramuscular Adrenaline into the anterolateral thighDOral PrednisoloneEHigh-flow oxygen onlyCheck my answer