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Startup OPT Industries is Perfecting a 3D-Printed Nasal Swab For COVID-19 Tests

In 2020 and 2021, we all became well-acquainted with nasal swabs. But small sticks we stuck up our noses, it turns out, were harder to come by than anyone could have predicted. These swabs are also pretty hard to get, so one small startup company decided to change that!

Photo Credit: Mufid Majnun

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