(AFP) -- Australia's biggest city announced tighter Covid restrictions including heavier fines and tighter policing on Saturday as authorities battled to contain a Delta outbreak and said they were seeing the "most concerning day of the pandemic" so far.
(AFP) -- Australia's biggest city announced tighter Covid restrictions including heavier fines and tighter policing on Saturday as authorities battled to contain a Delta outbreak and said they were seeing the "most concerning day of the pandemic" so far.