[Sindbis viruses of various geographic origin and differentiation of them from Western equine encephalomyelitis viruses using the polymerase chain reaction].


Comparison of Sindbis virus strains isolated in different regions of the world (in Africa, Australia, and Europe, including Russia and its nearest neighbors) in the polymerase chain reaction (PCR) by the primary gene structure of proteins NSP1 and E1 and in the neutralization test showed the greatest similarity between geographically close strains isolated… (More)