Vinh's teammate Trần Quốc Cường, 45, may also withdraw from the Games which will be held in Hà Nội and surrounding cities and provinces.
Olympic champion Hoàng Xuân Vinh and his teammate Trần Quốc Cường are training hard in South Korea.
Some 34 per cent of patients suffer from malnutrition when they receive treatment at local hospitals in HCM City.
Việt Nam have won five golds at the ongoing Southeast Asian Shooting Championships in China.
Ministry of Culture, Sports and Tourism has confirmed that the Việt Nam national sports delegation heading to the Asian Games (ASIAD 2018) will consist of 532 people.