SPRINGFIELD — A proposed statewide ban on ethylene oxide sterilization plants in populated areas will have to wait until next year.House Bill 3888 failed to move to a full Senate vote Wednesday, but Sen. John Curran, the bill’s primary sponsor, said he plans to return to this issue in the spring.Sen. Melinda Bush also assured her constituents in Lake County at the committee that she would revive the bill in the spring.“This is not over if it doesn’t pass,” said Bush, a Democrat from Grayslake …