Japan's Kanagawa prefecture said that several black particles in one Moderna vaccine vial were found upon checking for foreign substances before its use, and it has put the rest of the lot on hold.

Japan finds another Moderna vial suspected to contain foreign substance

foreign-substances

Foreign Substances, News on Foreign Substances, stories on Foreign Substances, articles on Foreign Substances, Foreign Substances stories at Wion, Foreign Substances news, Foreign Substances latest news