Now, if we take a step back and think about these other two really important advantages: One is improved immune responses through delivery, and the second is getting rid of the cold chain.
避けられます これ以外の２つの重要なメリットについて 考えてみましょう １つ目は注射の際の免疫反応の改善 そして２つ目は低温流通の解消です