Can anyone share insights why world GOVs were/are more interested in C0v1d vaccinated persons tracking/ recording rather than vaccination. In several parts of the world earlier there was no central database tracking/recording of the individual vaccinations but started with this.
任何人都可以分享为什么世界政府对 C0v1d 疫苗接种者跟踪/记录而不是疫苗接种更感兴趣。早些时候，在世界的几个地方，没有中央数据库跟踪/记录个人疫苗接种，但从这个开始。