Victoria has recorded 29 new locally acquired COVID-19 cases, all of them linked to current outbreaks but not in quarantine while infectious. The state’s Delta variant outbreak has also spread to a public housing tower in the Melbourne suburb of Flemington previously placed under strict lockdown in early July. Saturday’s case count, from 43,618 test results, follows a tally of six cases reported on Friday and with the state now managing 95 active cases. Victorian facilities administered 22,600 vaccine doses in the 24 hours to Friday evening. Premier Daniel Andrews said it was “a certainty that there are more cases out there.” “We have mystery cases, at least two,” he told reporters. “We don’t know where they are, who they’ve given it to, and everyone is at risk.” The growth of the current outbreak aside, the premier said it was still too soon to tell whether the state’s week-long lockdown could be …