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1.
Managua; Ministerio de Salud; ago. 1995. [13] p. mapas, tab.
Monografia em Espanhol | LILACS | ID: lil-178485

RESUMO

Presenta la situación de la cadena de frío del Programa del PAI, en los departamentos de Matagalpa, Jinotega, Managua parte Occidental y Oriental y Boaco. Correspondiendo a poblaciones ubicadas en el centro del país y la capital. En el estudio se detecta aún la necesidad de incrementar y disponer de recursos más adecuados para cimentar las bases de una apropiada cadena de frío; dado que en el país el 80 por ciento de los establecientos de salud utilizan para las vacunas equipos y componentes de diseño comercial, los que no garantizan las condiciones aparentes para asegurar y garantizar las condiciones de un buen frigorifico, diseñado para esos propósitos. Presenta también la cooperación recibida de Organismos; la selección de equipos frigorificos, componentes y repuestos a adquirirse; así como también la capacitación de los recursos humanos comprometidos con la cadena de frío y la supervisión que debe de mantenerse para determinar el estado operativo de los equipos, el uso adecuado de aquellos y otros factores relacionados que deben ser actividades prioritarias.


Assuntos
Equipamentos e Provisões/provisão & distribuição , Segurança de Equipamentos/instrumentação , Imunização Secundária/normas , Programas de Imunização/provisão & distribuição
2.
Medical Journal of Cairo University [The]. 1993; 61 (1): 161-70
em Inglês | IMEMR | ID: emr-29103

RESUMO

Measles antibody titer was determined by ELISA in 136 school children selected to be in two age groups 4-6 and 10-12 years taking into consideration previous contraction of measles disease and measles vaccination. A titer >/0.20 O.D. Was considered indicative of immunity. The diseased subjects showed significantly higher antibody titers [P <0.05] in comparison with nondiseased subjects in both age groups regardless of the state of vaccination. The antibody titer did not differ significantly between diseased children aged 4-6 or 10-12 years [P >0.05], while in the nondiseased children, the antibody titer was significantly higher in the younger age group [P <0.05]. Vaccine failure was noticed more frequently in children vaccinated approximately 10 years ago [47.37%] than in children vaccinated approximately 5 years ago [21.67%]. Measles antibody titer was shown to decrease gradually as time passes after vaccination but was still protective at age 10-12 years [O.D. 0.58 +/- 0.21]. Accordingly, primary rather than secondary vaccine failure appears to be responsible for the high failure rate in the subjects. The results would strongly encourage a booster dose of measles vaccine, the optimum timing, mode of implementation and possibility of combining with a mumps and rubella vaccine should be a subject of further research


Assuntos
Humanos , Anticorpos Antivirais/análise , Ensaio de Imunoadsorção Enzimática , Vacina contra Sarampo , Imunização Secundária/normas
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