体質

There is a possibility of preventing hay fever, food allergies, asthma, and atopic dermatitis in infants by vaccinating pregnant women to remove the cells that cause these allergic reactions — a research team found evidence of this in mouse trials:

妊娠中に【予防接種】を受ける事で赤ちゃんがアレルギー体質にならないようにする仕組みをマウスの実験で見つけているようです。