www.mhlw.go.jp/stf/houdou/0000110599.html

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一般財団法人化学及血清療法研究所が製造販売する組換え沈降B型肝炎ワクチン(酵母由来)、乾燥組織培養不活化A型肝炎ワクチンについて|厚生労働省

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Apr 6, 2026, 12:00 PM

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https://www.mhlw.go.jp/stf/houdou/0000110599.html

About this page

This page announces the lifting of a shipment suspension for hepatitis B and A vaccines manufactured by the Chemical and Serum Therapeutic Research Institute. Due to discrepancies between approved specifications and actual manufacturing practices, shipments were suspended in September 2015. Following Ministry of Health, Labour and Welfare review and deliberation by the Health Science Council, it was determined that product quality and safety were not significantly affected. The suspension was lifted on this date to prevent hepatitis and ensure stable vaccine supply.

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2

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Apr 6, 2026, 12:00 PM

First save

Apr 4, 2026, 12:30 AM

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