In fact, only injection one-dose measles vaccine for children at nine-month years old to prevent measles is not sufficient. To prevent measles absolutely and efficiency, the author reviewed and compared 9,288 cases with disease in 2000; 9,297 cases in 2001; 2,006 cases in 2002, in which 1,809 cases before the campaign (1-4/2002), 107 cases after campaign (5-12/2005). The number of cases with disease in first 6 months in 2003 decreased by 60.7 times comparison with at that time in 2002 and 284.8 times with at that time in 2001
Measles ; Immunization ; child