Genetic relationships between rabies virus (RABV) isolates recovered from dogs, jackals, and cattle in Georgia and their closest relatives were investigated by comparing their nucleoprotein (N) gene sequences. Multiple isolates from dogs and cattle were found to share identical N gene sequences, indicating a risk of dog-to-cattle rabies transmission in Georgia. Exhibiting population-selective sweeps, expansion, and genetic recombination, evolutionary analysis of Georgian RABV isolates (all belonging to the cosmopolitan clade) and isolates from Russia, Turkey, and elsewhere provided further evidence for coinfections with different rabies virus strains and transborder transmission.
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