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Upcoming holiday closures 

Quest Patient Service Centers will be closed on Friday, July 3 and Saturday, July 4, 2026, in observance of Independence Day, and to give our frontline team the time to recharge. Don't let the holiday interrupt your care. Plan your visit today.

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Estimated National Hepatitis C Prevalence using Residual Sera from a National Commercial Laboratory – United States, November 2023–September 2024