And even after heat treatment, the histamine they poop out can remain for up to 3 months. Stubborn little twits. https://gizmodo.com/bed-bugs-are-pooping-hista

And even after heat treatment, the histamine they poop out can remain for up to 3 months. Stubborn little twits. https://gizmodo.com/bed-bugs-are-pooping-histamine-into-our-homes-and-possi-1822940326 https://gizmodo.com/bed-bugs-are-pooping-histamine-into-our-...