https://i.imgur.com/P8gt1bI.jpg
https://i.imgur.com/JnOhaK7.jpg
https://i.imgur.com/aYqfla6.jpg
https://i.imgur.com/UD1o1uf.jpg


米、モデルナと改良コロナワクチン供給契約　17.4億ドル
https://jp.reuters.com/article/health-coronavirus-moderna-vaccine-idJPKBN2P41P5