https://slickdeals.net/f/17334252-free-covid-tests-end-this-friday?src=frontpage_recombee&prop=rcmid-dd4093a0faed89b937e66c8a94490a16
https://special.usps.com/testkits
슬릭딜에서 본건데 주문해보니 되네용. USPS에서 배포하네요.
필요하신분 있으실까봐 올려봅니다!