| arbovirus isolations from mosquitoes in south slovakia. | in the years 1973 and 1975 mosquitoes and some other diptera (tabanidae, simuliidae, hippoboscidae) were tested for virus. 13,924 mosquitoes, 75 horseflies and 60 blackflies were processed in 1973. five strains of tahyna virus were isolated from mosquito species aedes vexans. 3,378 mosquitoes and 12 sheep keds were tested for virus in 1975. twelve strains of calovo virus were isolated from anopheles maculipennis and one strain of tahyna virus was obtained from aedes vexans mosquitoes. | 1978 | 28998 |
| serologic examination of birds from the area of southern moravia for the presence of antibodies against arboviruses of the groups alfa, flavo, bunyamwera supergroup, and the virus yaba 1-lednice 110. i. domestic fowls. | 196 geese, 141 ducks, and 100 hens from 9 localities of the south moravian region (district of breclav) were examined by means of the haemagglutination-inhibition test (hit) for the presence of antibodies against 12 arbovirus antigens of the groups alfavirus (western equine encephalitis (wee), eastern equine encephalitis (eee), semliki, sindbis, chikungunya, o'nyong-nyong), flavovirus (tick-borne encephalitis (tbe), dengue and west nile virus (wn), bunyamwera supergroup (tahna and beta calovo), ... | 1975 | 175616 |
| virus neutralizing antibodies to arboviruses in birds of the order anseriformes in czechoslovakia. | sera from birds of the order anseriformes in czechoslovakia were examined for virus neutralizing (vn) antibodies to arboviruses. vn antibodies to sindbis, calovo and tahyna viruses were found in 15, 5 and 6 out of 106 greylag goose (anser anser) sera. out of 38 ducks, 6 mallards (anas platyrhynchos) and 1 garganey (anas querquedula) contained vn antibodies to sindbis virus, 6 mallards to calovo virus, 4 mallards and 1 garganey to tahyna virus, 2 mallards and 1 garganey to tick-borne encephalitis ... | 1975 | 241234 |
| study of arboviruses in romania (1958--1978). results obtained in the "stefan s. nicolau" institute of virology. | the results obtained in the institute of virology by the study of arboviruses in romania are reviewed. isolation of tick-borne encephalitis virus and detection of specific serum antibodies in humans, animals and migratory birds demonstrate its presence on the territory of romania. serum antibodies could also be detected to other three flaviviruses (west nile, ntaya, dengue types 1, 2, 3), though none of them could be isolated in our country. however, isolation of kemerovo and tahyna viruses and ... | 1979 | 392912 |
| [dissemination of arboviruses transmitted by mosquitoes in czechoslovakia and the epidemiologic consequences]. | in czechoslovakia three new arboviruses isolated from mosquitoes were discovered--tahyna, calovo and lednice--which circulate on our territory. the submitted paper summarizes the results of long-term oecological studies of these viruses, in particular their vectors and hosts. the differences between individual viruses in this respect are very marked and from them also differences in the circulation of these viruses follow. there are also very marked differences in their distribution, as apparent ... | 1990 | 1982085 |
| [experimental infection of the hare (lepus europaeus l.) with calovo virus]. | | 1971 | 4378380 |
| use of pig kidney stable cells in experiments on calovo virus, an arbovirus of the bunyamvera group. | | 1965 | 4379478 |
| a serologic survey for some bacterial and viral zoonoses in game animals in the czech republic. | between 1986 and 1991, sera were collected from 33 roe deer (capreolus capreolus), 24 red deer (cervus elaphus), four fallow deer (dama dama), two mouflon (ovis musimon), 34 wild boars (sus scrofa), and 48 hares (lepus europaeus) shot in two areas of the czech republic. collectively, the sera contained antibodies to coxiella burnetii (prevalence of 12%), francisella tularensis (4%), brucella spp. (2%), central european tick-borne encephalitis virus (8%), tahyna (california serogroup) virus (36%) ... | 1993 | 8258864 |
| natural foci of some viral zoonoses in croatia. | results of several-year investigations into the epidemiology and virology of viral zoonoses with natural foci occurring in croatia, with special reference to tick-borne encephalitis (tbe) and hemorrhagic fever with renal syndrome (hfrs), are presented. the etiologic diagnosis of these diseases was made on the basis of virus isolation from patient blood and/or findings of specific antibodies in the serum. several tbe and bhanja virus strains were isolated from different species of ticks, and calo ... | 1999 | 10914135 |
| [neutralizing serum antibodies against calovo-virus among the population of south germany (author's transl)]. | | 2014 | 4148896 |
| rapid detection of european orthobunyaviruses by reverse transcription loop-mediated isothermal amplification assays. | the development of reverse transcriptase loop-mediated isothermal amplification (rt-lamp) assays are described herein for the detection of two orthobunyaviruses (bunyaviridae), which represent the two main serogroups found in mosquitoes in central europe. the rt-lamp assays were optimized for the detection of ťahyňa virus (a california encephalitis group virus found in aedes sp or ochlerotatus sp mosquitoes) and batai virus (also called čalovo virus, a bunyamwera group virus found in anopheles m ... | 2016 | 27491341 |
| full-length genome analysis of čalovo strains of batai orthobunyavirus (bunyamwera serogroup): implications to taxonomy. | batai virus (batv) is a poorly studied arthropod-borne virus belonging to the genus orthobunyavirus (bunyamwera serogroup) within the family bunyaviridae. it has been associated with human influenza-like febrile illness in several asian, african, and european countries. čalovo virus (cvov), isolated in 1960 in slovakia, has been classified as batv based on high antigenic similarity, and since then both cvov and batv were used as synonyms. in order to fully clarify the phylogenetic relationships ... | 2014 | 25017655 |
| clarifying bunyamwera virus riddles of the past. | pyrosequencing data and phylogenetic analysis for the full genome of ilesha virus, ngari virus and calovo virus are described clarifying their much discussed relationship within the species bunyamwera virus of the genus orthobunyavirus of the bunyaviridae. | 2013 | 23686694 |
| [hibernation of calovo virus in artificially infected females of anopheles maculipennis fall]. | | 1970 | 5455468 |
| the isolation of the calovo virus from the mosquitoes of the group anopheles maculipennis in southern moravia. | | 1967 | 6070335 |
| [experimental infection of white mice with calovo virus. ii. the importance of interferon]. | | 1970 | 5481161 |
| [experimental infection of white mice with calovo virus. i. resistance of adult animals against peripherial infection]. | | 1970 | 5481160 |
| the calovo virus--the second virus isolated from mosquitoes in czechoslovakia. | | 1962 | 13864955 |