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Holiday schedule

Quest Diagnostics Patient Service Centers will have modified hours during the holiday season.

  • Closing early at 12:00pm on December 24, 2025
  • Closed on December 25, 2025
  • Closing early at 12:00pm on December 31, 2025
  • Closed on January 1, 2026


Have a healthy, happy holiday!

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Quest Diagnostics

Estimating Risk of Severe COVID-19 Based on Initial Biomarker Assessment

Joint Statistical Meetings

JSM 2023

Toronto, Ontario, Canada, Aug 5-10, 2023

Poster presentation: Estimating Risk of Severe COVID-19 Based on Initial Biomarker Assessment

Authors: Bi C, Kroll MH, Salm AE, Szymanski J, Goldstein Y, Wolgast LR, Rosenblatt G, Fox A, Kapoor H

Specialty: Infectious Disease, COVID-19

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