As of 7 a.m. on Friday, Quang Binh was the hardest-hit province, with seven deaths and seven injuries. Another death was in Thua Thien-Hue province, reports Xinhua news agency.
The flooding and high winds damaged or destroyed 326 homes in the region, leaving 300 households in Quang Binh submerged under up to a third of a meter of floodwater.
The country's agricultural sector suffered significant losses, with 1,269 hectares of crops and fruit trees flooded or damaged.