On‐Site, On‐Demand 3D‐Printed Nasopharyngeal Swabs to Improve the Access of Coronavirus Disease‐19 Testing oleh Jiaxi Song, Jeremy Korunes‐Miller, Rohin Banerji, Yuanqiao Wu, Shoreh Fazeli, Hanqiao Zheng, Beverley Orr, Elise Morgan, Christopher Andry, Joel Henderson, Nancy S. Miller, Alice White, Mark W. Grinstaff