Houthi spokesperson Yahya Sarea had earlier said the first operation targeted a US aircraft carrier in the Arabian sea with a number of missiles and drones.
The Pentagon said in a statement that deployments would take place in the coming months and demonstrated the flexibility of the US military movements around the world.
Defense Secretary Austin's opposition to Knesset's UNRWA legislation highlights potential legal ramifications for Israel.
Shrapnel falls on central Israel after Hezbollah rockets • IDF confirms potential Hezbollah successor Hashem Safieddine killed
Deputy Press Secretary Sabrina Singh doubled down that the letter was meant to be private correspondence and not intended for public consumption.
Biden and other US officials have said that strikes on nuclear facilities would be ineffective and "plunge the region into a full-scale war."
US officials believed days into the war that a humanitarian crisis was forthcoming, but the Biden administration didn't acknowledge their concerns.
Biden stated that discussions about Israel potentially targeting Iran's oil facilities are ongoing following Iran's recent rocket attack.
The Pentagon said it is assessing the event, but had no additional information or specifics to provide at this time.
UK government announces £5 million in support of humanitarian efforts in Lebanon • IDF detects suspicious movement on Lebanese border