“…That the penicillin moiety is culpable is supported, too, by strongly positive skin tests of the immediate type. Anaphylactoid and serum sickness-like reactions may occur when penicillin is given by other routes, particularly orally (Eisenstadter and Hussar, 1954;Lang and Claggett, 1955;Calvert and Smith, 1955). Siegal (1955) states that the strange taste in the mouth accompanying some anaphylactoid reactions may occur even after intracutaneous injections of penicillin.…”