title: Influences on formation of tetanus antibody after simultaneous injection of tetanus immunoglobulin with tetanus vaccine.
abstract: The goal of this study was to determine how much the formation of tetanus antibody is influenced after a single injection of tetanus vaccine (Td) and the simultaneous injection of tetanus vaccine with tetanus immunoglobulin (TIG). All of the healthy adult volunteers were divided into two groups: group 1 (Td only) and group 2 (Td plus TIG). Two hundred thirty seven volunteers were enrolled. When the baseline antibody titer, gender and age were adjusted, the geometric mean titers (GMTs) of the tetanus antibody (group 1 vs group 2) was 0.8438 IU/mL vs 0.5684 IU/mL at 4 weeks (P = 0.002), 0.4074 IU/mL vs 0.3217 IU/mL at 6 months (P = 0.072) and 0.3398 IU/mL vs 0.2761 IU/mL at 12 months (P = 0.140) after injection, respectively. The formation of tetanus antibody after tetanus vaccination is not influenced by TIG at the late period and in adults below the age of 50 yr, but there are significant differences between the two groups at the early period of 4 weeks after vaccination and for the patients over 60 yr.
authors.affiliation: Department of Emergency Medicine, Seoul Metropolitan Government Seoul National University Boramae Medical Center, Seoul, Korea. skyshin1@dreamwiz.com
authors.forename: Jonghwan
authors.initials: J
authors.lastname: Shin
authors.forename: Jinjoo
authors.initials: J
authors.lastname: Kim
authors.forename: Kyoungjun
authors.initials: K
authors.lastname: Song
mesh_terms: D000328:Adult; D000367:Age Factors; D000907:Antibodies, Bacterial / Q000097:blood; D005260:Female; D006801:Humans; D007136:Immunoglobulins / Q000008:administration & dosage*; D008297:Male; D008875:Middle Aged; D012737:Sex Factors; D013742:Tetanus / Q000276:immunology / Q000517:prevention & control*; D013745:Tetanus Toxoid / Q000008:administration & dosage* / Q000276:immunology; D013997:Time Factors
chemical_list: D000907:Antibodies, Bacterial; D007136:Immunoglobulins; D013745:Tetanus Toxoid