Simple Mask Modification for Increased Protection during COVID-19
Are you eligible to participate in this study?
You may be eligible for this study if you meet the following criteria:
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Conditions: COVID19 | COVID-19 | COVID 19
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Age: Between 18 - 99 Years
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Gender: Male or Female
Recruitment Status
Enrolling By InvitationIf you need assistance finding a non-cancer study or if you have any questions, please email psom-ocr@pobox.upenn.edu