| natural transmission of keystone virus to sentinel rabbits on the delmarva peninsula. | domestic rabbits were exposed in the pocomoke cypress swamp from early may through october 1973, to act as sentinel indicators of keystone (key) virus transmission on the delaware-maryland-virginia (delmarva) peninsula. rabbits were bled weekly and their sera were tested for the presence of neutralizing antibody to both key and james-town canyon (jc) viruses. adult mosquito activity was monitored concurrently by cdc miniature light traps with dry ice. of 100 rabbits exposed, 20 rabbits acquired ... | 1978 | 717629 |
| serologic evidence of jamestown canyon and keystone virus infection in vertebrates of the delmarva peninsula. | serological data accumulated during the past decade indicated that a variety of feral and domestic animals of the delaware-maryland-virginia (delmarva) peninsula were infected with jamestown canyon (jc) and/or keystone (key) viruses (bunyaviridae, california serogroup). neutralizing (n) antibody to jc virus was most prevalent in white-tailed deer, sika deer, cottontail rabbits and horses. key virus n antibody was detected most frequently in gray squirrels and domestic goats. n antibody indicativ ... | 1982 | 7149110 |
| serologic evidence for rabbit syncytium virus in eastern cottontail rabbits (sylvilagus floridanus) in ohio. | thirteen of 20 eastern cottontail rabbit (sylvilagus floridanus) sera collected near delaware, ohio (usa) in 1991 were positive by indirect immunofluorescent antibody test (ifat) for antibody to rabbit syncytium virus (rsv), a kemerovo serogroup orbivirus. in addition, two of 10 domestic bovine sera and three of 30 sheep sera collected in southeastern ohio gave weak positive ifat reactions to rsv. | 1993 | 8394944 |
| host-feeding patterns of suspected west nile virus mosquito vectors in delaware, 2001-2002. | paucity of data on host-feeding patterns and behavior of 43 mosquito species that are reported as suspected west nile virus (wn) vectors has limited full evaluation of their vectorial capacity. recent studies addressing this issue need additional confirmation and should also be expanded to include collections of species or subpopulations attracted to humans. we used 4 types of collection methods to collect mosquitoes, including omnidirectional fay-prince traps, centers for disease control-type l ... | 2005 | 16033122 |