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Podcast: PodcastDX
Episode: Vectors in a Hotter World
Description: This week we discuss vectors in a hotter world. Â Vector-borne diseases, which are transmitted by hematophagous arthropods such as mosquitoes, ticks, and sandflies, pose a significant burden on global public health. These diseases disproportionately affect populations in tropical and subtropical regions, where environmental conditions favor the survival and proliferation of vectors. Given that vectors are ectothermic organisms, their life cycles, reproduction, survival rates, and geographic distribution are heavily influenced by climate variables such as temperature, rainfall, and humidity. Consequently, changes in climate patterns can have profound effects on the transmission dynamics of vector-borne diseases, altering their geographic s...