mosquito-borne arboviruses in arctic america. | mosquito-borne arboviruses are prevalent throughout subarctic regions of canada and alaska, principally in the boreal forest extending between latitudes 53 and 66 degrees n, but they have been identified in tundra regions as far north as 70 degrees n. all mosquito-borne agents have been bunyaviruses, comprising principally the snowshoe hare subtype of california encephalitis (ce) virus, but also northway virus. mosquito vectors comprise several aedes species and culiseta inornata, all of which h ... | 1975 | 1602 |
prevalence of neutralizing antibodies against california and bunyamwera serogroup viruses in deer from mountainous areas of california. | plaque reduction-serum dilution neutralization was used to evaluate the status of bunyavirus activity in deer in mountainous areas of california. antibodies against 9 bunyaviruses were measured in 337 mule deer (odocoileus hemionus hemionus, o. hemionus californicus, and o. hemionus inyoensis) and black-tailed deer (o. hemionus columbianus). more deer from high mountainous areas had neutralizing antibodies against jamestown canyon virus than did deer from low mountainous areas (23% vs. 9%; p les ... | 1989 | 2496610 |
antibodies to arboviruses in an alaskan population at occupational risk of infection. | a total of 435 united states geological survey and united states forest service workers in alaska were studied for serologic evidence of past infections with four arboviruses known or suspected to be human pathogens. of the personnel tested, 36 (8.3%) had the neutralizing antibody to jamestown canyon but not snowshoe hare virus, 6 (1.4%) had the antibody to snowshoe hare but not jamestown canyon virus, 53 (12.2%) had the antibody to both viruses, 17 (3.9%) had the antibody to northway virus, and ... | 1988 | 3208197 |
northway virus: a new bunyamwera group arbovirus from alaska. | | 1974 | 4150818 |