A patient, Harish came to the emergency after receiving penicillin injection. He was diagnosed to have anaphylactic shock. Which of the following is the only life saving measure to treat him ?: (A) Intravenous hydrocortisone hemisuccinate, (B) Intravenous adrenaline hydrochloride, (C) Intramuscular adrenaline hydrochloride, (D) Intravenous glucose saline
Answer is C. None