IgG4

{"@context":"","@type":"NewsArticle","headline":"コロナ治療薬は病院にとっては金の卵を産むガチョウ♪","image":[""],"datePublished":"2023-09-19","...

{"@context":"","@type":"NewsArticle","headline":"2418人に期限切れワクチン健康被害ナシ！って何があっても因果関係不明でしょ","image":[""],"datePublished":"2...