tyb
no need for 23andMe; Just send mosquitos?
Mosquitos’ meals reveal past infections
The last meals of mosquitos can reveal evidence of infection in the blood that they feasted on. The innovative method could be used to study people and animals’ past exposure to a range of pathogens, while avoiding the ethical and practical challenges of testing them directly.
https://www.nature.com/articles/d41586-022-04125-1