People were killed in Ninh Binh, Nghe An and Ha Tinh, while 13 others were injured in Phu Tho, Nghe An, Ha Tinh and Quang Tri provinces.
The storm damaged or unroofed more than 6,800 houses, including 225 in Ninh Binh, 91 in Nghe An, and 6,340 in Ha Tinh.
Typhoon Kajiki damages many houses in Nghe An Province on August 25.
Nearly 3,100 houses in Thanh Hoa, Nghe An and Ha Tinh were flooded, while inundation cut off 27 villages in the communes of Xuan Chinh, Van Xuan and Tan Thanh in Thanh Hoa Province.
More than 31,300 hectares of rice, 2,700 hectares of crops and 2,252 hectares of fruit trees were inundated, while over 19,000 trees were uprooted in Thanh Hoa, Nghe An and Ha Tinh provinces.
On August 25, as many as 30 flights had to be rerouted and 35 others were cancelled as Dong Hoi and Tho Xuan airports temporarily suspended operations.
Regarding the power system, statistics showed that 742 utility poles were toppled in the provinces of Thanh Hoa, Nghe An, Ha Tinh, Thai Nguyen and Phu Tho.
Deputy Minister of Agriculture and Environment Nguyen Hoang Hiep urged provinces from Son La to Quang Tri to deploy emergency forces to monitor riverside and low-lying residential areas at risk of flooding, and to ensure the evacuation of residents from dangerous zones, especially those prone to deep inundation during heavy rains.
In the past 24 hours, northern and central provinces recorded torrential rains of up to 557 mm, raising warnings of flash floods on small rivers and landslides on steep slopes, the Ministry of Agriculture and Environment reported.