The move "was made to put America’s interests first," a White House spokeswoman said, as U.S. munitions have been depleted in recent years.

The Pentagon has halted some shipments of air defense missiles and other precision munitions to Ukraine over concerns that U.S. stockpiles are too low, two people familiar with the decision said on Tuesday.

The US has halted some weapons shipments to Kyiv, the White House has said, as Russia's war against Ukraine has intensified. The decision was taken "to put America's interests first" and followed a Department of Defense review of US "military support and assistance to other countries", White House spokesperson Anna Kelly said on Tuesday.

Russian authorities said at least three people were killed as Ukraine claimed an attack on a military plant in the city of Izhevsk.

It was the two leaders’ first call since 2022, and the Russian president’s first with any major European leader since last year.

Russian President Vladimir Putin had a "substantial" phone call with French President Emmanuel Macron on the Iran-Israel conflict and Ukraine, the Kremlin said on Tuesday, the first such exchange between the two leaders since September 2022.