Identifying Genetic Risk Pathways for Long Covid In World Trade Center Responders

Barcelona, Spain · May 2026

Posters · Brains, Bodies & Behavior

Krista Ekberg
Rosalind Franklin University of Medicine and Science
Christopher Khudari
Rosalind Franklin University of Medicine and Science
Monika Waszczuk
Rosalind Franklin University of Medicine and Science

Abstract

The study examined the extent to which polygenic risk scores (PRS) predict long-covid outcomes. Diabetes PRS, educational attainment (EA) PRS, asthma PRS, and allergic diseases (AD) were significantly associated long-covid symptoms. The relationship between educational attainment PRS and long-covid symptoms was mediated by physical functioning.

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Identifying Genetic Risk Pathways for Long Covid In World Trade Center Responders

Abstract

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