Administration of high-titre measles vaccine (Edmonston-Zagreb (EZ) at > 10(5) plaque-forming units (PFU) per dose) before the age of 9 months has been recommended in areas with high measles mortality before the routine age of immunization after 9 months. The study compares the long-term survival after high-titre measles immunization at 5 months of age with that following routine immunization w...

Infantile gastroenteritis virus antigens in stools were titrated by the immune adherence hemagglutination test. A good correlation was observed between immune adherence hemagglutination titers and electron microscope counts.

A total of 113 women thought to have chlamydial infection of the lower genital tract were studied prospectively to evaluate the effect of antibiotic treatment on antibodies to chlamydiae detected by microimmunofluorescence. Of them, 81 were randomly selected for treatment with a two week course of either triple tetracycline or erythromycin stearate, and 32 who had microimmunofluorescent antibod...

A comparison of the direct agglutination test and the indirect hemagglutination test for the detection of blood serum antibodies to Escherichia coli organisms indicated that these serological tests were comparable. In some instances the indirect hemagglutination test provided higher endpoint readings. Preparation of the antigens for the indirect hemagglutination test was more time consuming tha...

A presumptive hemagglutination test for the serological diagnosis of leptospirosis in humans is described. The antigen was prepared from a soluble alcohol extract of an andamana strain sorbed to human O-negative erythrocytes and preserved by pyruvic aldehyde fixation. In this study, the overall sensitivity of the hemagglutination test was 92% in contrast to 69% for the presumptive slide aggluti...

Submitted by Emmanuel Lemoine on Thu, 01/30/2014 14:51 Titre Development of a High Definition Haptic Rendering for Stability and Fidelity Type de publication Communication Type Communication avec actes dans un congrès Année 2011 Langue Anglais Date du colloque 2011 Titre du colloque 14th International Conference Human-Computer Interaction, HCI 2011 Titre des actes ou de la revue Human-Computer ...

Ten Pasteurella haemolytica isolates from the nasal passages of cattle, untypable by the indirect hemagglutination procedure, were grouped into three serotypes by the rapid plate agglutination procedure. Serological specificity and serum absorption results showed that the 10 indirect hemagglutination-negative isolates belonged to three distinct serotypes and were not members of established sero...