★@mannie_ub ・https://nyti.ms/2XEPeU8 Microsoft, Oracle, Salesforceが共同で、ワクチン接種や検査陰性の証明をデジタル化するシステムを開発。飛行機搭乗やビル入館に必要な証明に使うことを想定。 「As of Thursday, about 11.1 million people in the U.S. had received at least one dose of vaccine, according to the Centers for Disease Control and Prevention — a figure that is far short of the 20 million the Trump administration had hoped to reach by Dec. 31. Most have received only the first of the two necessary doses so far.」 (ワクチン接種はなかなかはかどってない様子が海外では伝えられている)