Severe allergic reactions to Moderna's Covid-19 vaccine are rare, according to the Centers for Disease Control and Prevention.
원문출처 : https://www.cnn.com/2021/01/22/health/moderna-severe-allergic-reactions-rare/index.html
원문출처 : https://www.cnn.com/2021/01/22/health/moderna-severe-allergic-reactions-rare/index.html