美国疾控中心周五解聘了1300人，周六又雇回了700人，来回的折腾

Hundreds of staff fired from the US Centers for Disease Control and Prevention late Friday have been reinstated, according to the American Federation of Government Employees.

After a new round of layoff notices sent late Friday night to around 1,300 workers at the CDC, approximately 700 were reinstated on Saturday, while about 600 remain laid off, according to the union, which represents federal workers.