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TETANUS IMMUNITY IN BUSSELTON, WESTERN AUSTRALIA, 1969

Tetanus antibody levels were determined by a passive hæmagglutination technique in serum samples obtained in 1969 from 1,400 individuals living in Busselton, Western Australia. Of these, 839 (59.9%) had no detectable antibody to tetanus toxoid. Antibody was found in a smaller proportion of females (37.6%) than of males (45.5%). Elderly subjects of both sexes were more likely to have no detectable antibody to tetanus.