Tetanus and diphtheria immunity in adolescents from São Paulo, Brazil
نویسندگان
چکیده
منابع مشابه
Tetanus and diphtheria immunity in adolescents from São Paulo, Brazil.
Tetanus and diphtheria vaccines are of special concern in adolescents because boosters are necessary for adequate maintenance of protection and are often omitted. We assessed serum levels of tetanus and diphtheria antibodies in adolescents and their association with vaccination status. From May to October 2001, we evaluated the vaccination records of 208 adolescents aged 10 to 20 years in São P...
متن کاملPrevalence of diphtheria and tetanus antibodies and circulation of Corynebacterium diphtheriae in São Paulo, Brazil.
The introduction of routine vaccination against tetanus and diphtheria in Brazil has decreased the incidence and changed the epidemiology of both diseases. We then investigated the prevalence of Corynebacterium diphtheriae carrier status and diphtheria and tetanus immunity in São Paulo, Brazil. From November 2001 to March 2003, 374 individuals were tested for the presence of C. diphtheriae in t...
متن کاملEffect of a single tetanus-diphtheria vaccine dose on the immunity of elderly people in São Paulo, Brazil.
Epidemiological data regarding tetanus and diphtheria immunity in elderly people in Brazil are scarce. During the First National Immunization Campaign for the Elderly in Brazil in April 1999, 98 individuals (median age: 84 years) received one tetanus-dyphtheria (Td) vaccine dose (Butantan Institute, lot number 9808079/G). Inclusion criteria were elderly individuals without a history of severe i...
متن کامل[Food intake and meal patterns of adolescents, São Paulo, Brazil].
OBJECTIVE To assess food intake and meal patterns in adolescents, a cross-sectional study was conducted with 228 adolescents from a public school, SP, Brazil. METHODS Total energy, macronutrients, calcium, iron, and vitamin A intakes were evaluated. The food pattern was compared with the eating patterns established by the Food Pyramid for adolescents. Meal frequency was assessed to identify m...
متن کاملEchinodermata from São Sebastião Channel (São Paulo, Brazil).
Faunal inventories are extremely important, especially when focused on neglected groups, such as echinoderms, and concentrated on areas under intense anthropic activity such as the SAo Sebastilo Channel in Brazil (23 degrees 41' - 23 degrees 54' S and 45 degrees 19' - 45 degrees 30' W). Intertidal and upper sublittoral zone collections were performed at five sites of the Channel's continental m...
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ژورنال
عنوان ژورنال: Brazilian Journal of Medical and Biological Research
سال: 2007
ISSN: 1414-431X
DOI: 10.1590/s0100-879x2006005000071