Antivenomic and Proteomic Assessment of Inter- and Intrapopulation Venom Variations in Nikolsky's Adder Vipera nikolskii: Comparison to Common Adder Vipera berus.
Findings reveal substantial compositional and antigenic variability in V. nikolskii venoms, highlight discrepancies between pooled and individual ones, and underscore the need for region-specific and functionally validated antivenom evaluation.