Iran said early Sunday there were “no signs of contamination” at its nuclear sites at Isfahan, Fordo and Natanz after US airstrikes targeted the facilities.
Iranian state media quoted the country's National Nuclear Safety System Centre, which published a statement saying its radiation detectors had recorded no radioactive release after the strikes.
“There is no danger to the residents living around the aforementioned sites,” the statement added.
Earlier Israeli airstrikes on nuclear sites similarly have caused no recorded release of radioactive material into the environment around the facilities, the International Atomic Energy Agency has said.