Why some people are mosquito magnets, and what science now explains

1 min read
Source: Earth.com
Why some people are mosquito magnets, and what science now explains
Photo: Earth.com
TL;DR

A new review compiles years of work showing mosquitoes locate humans via chemical cues: CO2 in breath guides them from afar, then skin-emitted compounds like carboxylic acids (and related molecules such as 1-octen-3-ol) attract them up close; the skin microbiome and certain pathogens can tilt the balance toward more bites, informing potential repellents and skin-microbiome approaches to reduce transmission risk.

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