Murray Valley encephalitis virus is an important virus that causes serious disease within Australia and has the potential to lead to major epidemics in heavily populated areas, as has occurred in the past. Molecular studies have supported epidemiological data indicating that it exists in an enzootic focus in the north of Western Australia and that this acts as a source for MVEV throughout Australia. Polymerase chain reaction-based methods are valuable in supplementing serological diagnosis and are now being developed as tools for identification and characterization of flaviviruses in mosquitoes.
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The use of dumbbells gives you a much more comprehensive strengthening effect because the workout engages your stabilizer muscles, in addition to the muscle you may be pin-pointing. Without all of the belts and artificial stabilizers of a machine, you also engage your core muscles, which are your body's natural stabilizers.