Quote:
Anderson et al. (1951) in his article “Poliomyelitis occurring after antigen injections” (Pediatrics; 7(6): 741-759) wrote “During the last year several investigators have reported the occurrence of poliomyelitis after a few weeks after injection of some antigen. Martin in England noted 25 cases in which paralysis of a single limb occurred within 28 days of injection of antigen into that limb, and two cases following penicillin injections.”
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