Freestone D S
Br J Prev Soc Med. 1974 Nov;28(4):258-64. doi: 10.1136/jech.28.4.258.
United Kingdom and United States programmes of active immunization for the prevention of rubella during pregnancy are compared and their respective advantages and disadvantages discussed. The need for revaccination is more likely to arise with the United States programme in which young children are vaccinated and where, in future, immunity in adults will become increasingly vaccine-induced.
对英国和美国预防孕期风疹的主动免疫计划进行了比较,并讨论了它们各自的优缺点。美国的计划是对幼儿进行疫苗接种,未来成年人的免疫力将越来越多地由疫苗诱导产生,因此美国的计划更有可能需要再次接种疫苗。