New World Screwworm
AssessTechniques
A flesh-eating parasitic fly whose larvae feed on living tissue in animals.
Why it's here
Placed in Assess: 1 article(s) of evidence from 1 source(s), led by research-stage coverage, with 0 in the last 30 days. Confidence 24%. Low accumulated evidence, so it defaults conservatively pending more signal.
Evidence (1)
- 8Hacker News·7/3/2026researchScrewworm Returns to the United States
A screwworm infestation has been detected in Texas and New Mexico, marking the first US outbreak since the 1980s outside a contained Florida Keys case in 2016. The article explains how sterile male fly releases once eradicated the parasite across much of North and Central America, and how a failed barrier near Panama allowed it to spread north again.