宝宝接种疫苗后,接种部位常常会出现红肿。虽然大部分宝宝的红肿都比较轻微,过几天就能消除,但是妈妈们仍然会非常担心:宝宝的接种部位为什么会又红又肿呢?这些反应都正常吗?还会有其他哪些反应?宝宝出现这些反应妈妈该如何应对呢……今天,让我们带着妈妈们的问题一起请教专家。 After the baby is vaccinated, the vaccination sites often appear inflamed. Although most infants are less swollen, they disappear in a matter of days, but mothers are still very worried about: why the baby’s vaccination sites are red and swollen? Are these reactions normal? What other reactions? How do the baby respond to these mothers how to deal with it ... ... Today, let us ask the experts with the problems of mothers.