1、MMR (Measles,Mumps,Rubella):麻腮风联合疫苗. 即麻疹,腮腺炎,风疹三位一体的疫苗,共需注射两针, 第二针为加强针，两针之间间隔1个月注射. 2、Tdap:百白破联合疫苗. 即百日咳、白喉和破伤风的联合疫苗. 一般有效期是10年左右.所以我们一般还是要再打一针加强针的. 3 ...

SYDNEY, June 20 (Xinhua) -- A health alert for measles has been issued for Sydney after a confirmed case traveled through the city's international airport while infectious.

JOHANNESBURG, June 18 (Xinhua) -- South Africa's Gauteng Department of Health announced on Wednesday that it has observed a surge in measles cases since January this year, with laboratory-confirmed ...