www.mhlw.go.jp/stf/newpage_22115.html

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自主回収|クラス2|報道発表資料|厚生労働省

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Apr 10, 2026, 12:00 AM

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https://www.mhlw.go.jp/stf/newpage_22115.html

About this page

This page is a press release from the Ministry of Health, Labour and Welfare dated November 8, 2021, announcing a voluntary recall of in vitro diagnostic devices. Denka Corporation initiated a recall of 130,000 boxes (1.3 million units) of "QuickNavi™-COVID19 Ag," a SARS-CoV-2 antigen rapid test kit, distributed between December 14-25, 2020. Over 1.2 million units were distributed to medical institutions and elderly care facilities through a government distribution program. Denka Corporation will be responsible for replacing the distributed kits with new ones.

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Apr 10, 2026, 12:00 AM

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Apr 10, 2026, 12:00 AM

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