The 852 new COVID-19 cases include three imported cases and 849 local infections detected in Hồ Chí Minh City(546), Bình Dương (186), Long An (49), Đồng Tháp (19), Phú Yên (15), Hưng Yên (8 ), Hà Nội (6), Cần Thơ (5), An Giang (4), Đà Nẵng (4), Trà Vinh (3), Kiên Giang (3), and Bắc Giang (1); 759 of the local cases were found in locked down or quarantined areas.