US-Israeli strikes hit a bridge near Tehran on Thursday, which had already been hit around an hour earlier, Iranian state TV reported.
"A few minutes ago, the American-Zionist enemy once again targeted the B1 bridge in Karaj," a city west of Tehran, state TV said, adding that the first strike had caused two civilian casualties, AFP reported.
It said the later attack took place as emergency teams were deployed to the site to help victims of the first strike.