| prevalence of rabies virus and hantaan virus infections in commensal rodents and shrews trapped in bangkok. | five hundred rodents and shrews (rattus norvegicus: 458, rattus rattus: 28, rattus exulans: 5, mus musculus: 4 and suncus murine: 5) trapped from the fresh food markets around bangkok area were investigated for rabies virus and hantaan virus infections. no rabies viral antigens in the animals' brains were detected by direct immunofluorescence. on the other hand, antibodies to hantaan virus were demonstrated in the sera of 7 (1.53%) r. norvegicus caught in various markets using a particle aggluti ... | 2003 | 14696782 |
| surveillance of commensal rat and shrew populations in the bangkok area with references to flea index as the risk indicator of plague. | commensal rats and shrews were trapped from 47 fresh food markets in bangkok during the two study periods in the same markets: 21st june to 28th december 1999 and 1st march to 31st may 2000. trapping was performed using wire live traps on three consecutive nights in each period. the trapped animals were identified for taxonomic species and flea infestation. fleas were collected, identified and counted. four species of rodents: rattus norvegicus, rattus rattus, rattus exulans and mus musculus, an ... | 2003 | 14649963 |
| seroprevalence of rickettsial infection in commensal rodents and shrews trapped in the bangkok metropolitan area. | murine typhus and scrub typhus are important human rickettsial diseases in thailand. small mammals, including many species of rodents and shrews, serve as the reservoir host of rickettsial diseases. rickettsia typhi can be transmitted to humans by fleas causing murine typhus, while infection with orientia tsutsugamushi causing scrub typhus in humans is transmitted by chiggers. the prevalence of rickettsial infection depends on the geographic area. the seroprevalence of antibody to r. typhi and o ... | 2003 | 12924799 |
| prevalence of antibodies to leptospira serovars in rodents and shrews trapped in low and high endemic areas in thailand. | to investigate the prevalence of antibodies to leptospira serovars in rodents and shrews trapped in urban and rural areas in low and high endemic areas in thailand. | 2003 | 12678151 |