Also known as: Histamine-like reactions / Anaphylactoid-like reaction / Anaphylactoid-like symptomatology / Nonimmunologic Anaphylaxis / Anaphylactoid type symptomatology / Anaphylactoid reaction / Anaphylactic-like reactions / Anaphylactoid / Anaphylactic reaction due to adverse effect of correct drug or medicament properly administered / Non-allergic anaphylaxis (disorder) / Anaphylactoid shock / Anaphylactic type reaction / Anaphylactic shock, unspecified / Anaphylactic Reaction / Anaphylactic shock / Allergic shock / Shock due to anaphylaxis (disorder)