The foreign minister said Australia stands with Ukraine in condemning the reported attacks in which Russian missiles struck near the town of Przewodow, near the border with Ukraine.
NATO leaders were today trying to work out exactly what happened after a missile landed in the town of Przewodow, eastern Poland, late Tuesday - blowing up a farm and killing two people.
Biden offered Andrzej Duda the full backing of the Unites States on Wednesday morning as Warsaw investigates a blast that killed two people near the border with Ukraine.