In Florida, cockroach allergens can stick around long after the pests are gone,...

https://blogfreely.net/gertonmhvf/how-long-does-it-take-for-roach-allergen-levels-to-go-down

In Florida, cockroach allergens can stick around long after the pests are gone, making asthma worse for some homeowners. It’s not just about seeing roaches—it’s about the tiny particles they leave behind