| spontaneous mutations leading to antigenic variations in the glycoproteins of vesicular stomatitis virus field isolates. | strains of vesicular stomatitis virus, new jersey serotype (vsv-nj), isolated from diseased cattle or swine were examined by genomic rna sequencing for genetic diversity potentially leading to antigenic variations in their type-specific glycoproteins as determined by reactivity with epitope-specific monoclonal antibodies (mabs). seven field isolates recovered in colorado, new mexico, georgia, and mexico during the widespread 1982-1985 epizootic in the western united states resembled the prototyp ... | 1990 | 1688475 |
| trajectory analysis of winds and vesicular stomatitis in north america, 1982-5. | outbreaks of vesicular stomatitis, serotype new jersey, during epidemics in the united states and northern mexico, 1982-5, were examined by backward trajectories of winds to investigate spread and possible sources. the outbreaks selected for analysis did not involve introduction of disease by infected animals. the findings indicate that wind could have been responsible for carrying infection from northern mexico to arizona and new mexico and thence to colorado and utah and on to wyoming, idaho a ... | 1990 | 2157606 |
| isolation of arboviruses from culicoides midges (diptera: ceratopogonidae) in colorado during an epizootic of vesicular stomatitis new jersey. | an arbovirus survey was conducted in colorado and utah during an epizootic of vesicular stomatitis new jersey (vsnj) that occurred in the western united states in 1982-1983. from 120,422 insect specimens assayed, 106 viruses were isolated. four were rhabdoviruses (vsnj), three were orbiviruses (bluetongue serotype-11), 92 were bunyamwera group (65 main drain and 27 lokern), and seven were simbu group (buttonwillow) bunyaviruses. culicoides spp. accounted for 105 viral isolates (c. (selfia) spp., ... | 1990 | 2167371 |
| characterization of new jersey vesicular stomatitis virus isolates from horses and black flies during the 1982 outbreak in colorado. | vesicular stomatitis viruses isolated from horses, afflicted during the recent outbreak in the western united states, and from black flies (simuliidae) were characterized with respect to the homology of their genomic rnas and the mobility of their proteins in polyacrylamide gels. all the isolates were very similar, if not identical, with respect to these two parameters. when the black fly isolate was compared to other vsv isolates, this virus appeared to belong in the hazelhurst subgroup of the ... | 1985 | 2997995 |
| epizootic vesicular stomatitis in colorado, 1982: epidemiologic and entomologic studies. | an epizootic of vesicular stomatitis (vs) caused by the new jersey serotype of vs virus affected livestock and humans in 14 western states in 1982-1983. epidemiological observations were made on at least 10% of the cattle in 4 dairy herds that were located in the vicinity of grand junction, colorado. high rates of neutralizing antibody to the new jersey serotype were seen in all cattle regardless of whether livestock in the dairy had clinical vs or a decrease in mild production. antibody titers ... | 1987 | 3028191 |
| epizootic vesicular stomatitis in colorado, 1982: infection in occupational risk groups. | in 1982-1983, an epizootic of vesicular stomatitis occurred in the western united states. veterinarians, research workers, and regulatory personnel who were exposed to vesicular stomatitis virus were examined for patterns of human infection and prevalence of vesicular stomatitis new jersey serotype neutralizing antibody. insight into the mechanism of transmission was sought by comparing activities of antibody-positive and antibody-negative persons. a statistically significant risk factor was a h ... | 1987 | 3028192 |
| epizootic vesicular stomatitis in colorado, 1982: some observations on the possible role of wildlife populations in an enzootic maintenance cycle. | sera obtained from wild ungulates, carnivores, and rodents in colorado were tested for neutralizing (n) antibody against vesicular stomatitis, new jersey serotype (vsnj), virus to determine their involvement in the 1982 colorado vsnj epizootic in domestic animals. viremic and n antibody responses of two local rodent species to a 1982 colorado isolate of vsnj were determined in the laboratory. the rodents produced only weak viremias, but all developed n antibody. n antibody prevalences for vsnj i ... | 1987 | 3035241 |
| 1995 epizootic of vesicular stomatitis (new jersey serotype) in the western united states: an entomologic perspective. | entomologic and epizootic data are reviewed concerning the potential for transmission of vesicular stomatitis (vs) virus by insects, including field data from case-positive premises in new mexico and colorado during the 1995 outbreak of the new jersey serotype (vsnj). as with previous outbreaks of vsnj in the western united states, the 1995 epizootic illustrated that risk of exposure is seasonal, increasing during warm weather and decreasing with onset of cool weather; virus activity spread from ... | 1999 | 10071485 |
| serologic survey for selected infectious disease agents in swift and kit foxes from the western united states. | a serologic survey of swift fox (vulpes velox) and kit fox (v. macrotis) from the western usa was conducted for 12 infectious diseases. samples from swift fox were collected between 1987 and 1992 from colorado (n = 44), kansas (n = 10), and wyoming (n = 9). samples from kit fox were collected in california (n = 86), new mexico (n = 18), utah (n = 9), and arizona (n = 6). overall antibody prevalence rates were 33 of 110 (30%) for canine parvovirus (cpv), 9 of 72 (13%) for canine distemper virus ( ... | 2000 | 11085448 |
| emergence and re-emergence of vesicular stomatitis in the united states. | vesicular stomatitis (vs) is an important disease of cattle, horses and pigs. the causal agent is an arbovirus; vesicular stomatitis virus (vsv) of which two distinct serotypes new jersey (nj) and indiana (in) have been described. the clinical signs in cattle and pigs are undistinguishable from foot-and-mouth disease (fmd), one of the most devastating viral infections of livestock. vsv is the most important cause of vesicular disease in fmd-free countries in the americas, causing thousands of ou ... | 2002 | 12034487 |
| use of sentinel herds to study the epidemiology of vesicular stomatitis in the state of colorado. | approximately 20 sentinel premises in colorado were visited quarterly during a 3-year prospective study to investigate the persistence of vs viruses in horses. a survey to assess management practices, health events, animal movements and environmental data was completed at each visit. collection of serum samples and oral swabs along with a clinical examination of sentinel horses were performed at each visit. serum samples were tested by 2 or more of 4 available serological tests. the data collect ... | 2002 | 12381592 |