Global ETD Search
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Showing 1 to 2 of 2 for “"enzootic transmission"”.
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Determining the Pathogenesis and Enzootic Transmission of Usutu Virus
… humans and wild birds. USUV is maintained in an enzootic cycle between wild birds, primarily passerine species, and ornithophilic mosquitoes, predominantly Culex spp. mosquitoes. Since its first isolation in 1959 in South Africa, USUV has spread throughout sub-Saharan Africa and Europe. Its …
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Genotypic and Phenotypic Determinants of Japanese Encephalitis Virus Geographical Expansion
… period leading to an increased number of GI enzootic transmission cycles and the subsequent displacement of GIII. The blackbird model of JEV viremia revealed that 100.0% of blackbirds developed detectable viremias following inoculation with the GI-a and GI-b isolates, while only 66.7% of …