US-Saudi coalition warplanes launched five airstrikes on Medi and Hardh districts of Hajja province, on Monday ,a security source said.
As well as two Yemeni citizens were killed and four others injured when the Saudi army fired artillery shells and missiles toward districts of Saada province.
The Saudi bombardment also targeted the border districts of Raizih and Ghamar, Monabah and Shada,added the source.
The shelling also caused damage in houses and farms of the citizens in the targeted districts.
Meanwhile, the coalition warplanes waged 15 strikes on provinces of Taiz, Saada and Sanaa, causing heavy damage to properties of citizens and roads.