pone.0254713.g001.tif (367.8 kB)

Dates of symptom onset according to COVID-19 status among the World Trade Center responder cohort in Long Island, NY between November 2019 and August 2020.

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posted on 2021-07-20, 17:22 authored by Olga Morozova, Sean A. P. Clouston, Jennifer Valentine, Alexander Newman, Melissa Carr, Benjamin J. Luft

Confirmed positive cases are shown in orange (N = 273), and unconfirmed cases are shown in gray (N = 129). Symptomatic cases confirmed to be negative for SARS-CoV-2 are not shown.