| serological comparison of type asia 1 foot and mouth disease virus isolates from thailand. | antigenic variation of type asia 1 foot and mouth disease (fmd) virus in thailand was examined using a total of 50 field viruses isolated between 1986 and 1992. a two-dimensional serum neutralisation test was used to calculate r values for comparison of these isolates with a reference vaccine strain, asia 1 bangkok 1960 (bkk/60). viruses were also compared to two field isolates, asia 1 36-2/88 and asia 1 45/88, and some were compared to another vaccine strain, asia 1 nakhon pathom 1984 (npt/84). ... | 1995 | 8593388 |
| serological comparison of type a foot and mouth disease virus isolates from thailand. | antigenic variation of type a foot and mouth disease (fmd) virus in thailand was examined using a total of 82 field viruses isolated between 1986 and 1989. a two-dimensional serum microneutralisation test was used to compare these isolates to a reference strain, a15 bangkok 1960 (a bkk/60). viruses regarded as unrelated to a bkk/60 were compared to another reference strain, a22 nakhon pathom 1986 (a npt/86). this approach divided the viruses into two groups. most of the viruses shared a close an ... | 1995 | 8593389 |
| blood feeding patterns of aedes aegypti and aedes albopictus in thailand. | aedes aegypti (l.) and aedes albopictus (skuse) were collected with aspirators from mae sot, nakhon sawan, nakhon ratchasima, surat thani, and phatthalung study sites in thailand from july 2003 though april 2004. the sandwich-b enzyme-linked immunosorbent assay was used to analyze 1,021 blood-fed specimens. ae. aegypti almost exclusively fed on humans (99%, 658/664) in single host species, and 97% (86/88) of multiple-host bloodmeals included at least one human host. a low frequency of other host ... | 2005 | 16363170 |