It has now taken steps towards introducing a surveillanceprogramme.
它已经采取步骤来引入一项监察计划。
2
The immunization strategy has provided an incentive for building stronger and more comprehensive systems for disease surveillance and programme monitoring.
免疫战略为建设更有力和更全面的疾病监测与规划监督系统提供了动机。
3
With excellent support from the US CDC, the programme has built sensitive surveillance systems globally, which are the world's first defence against outbreaks.