Cases were recorded in Ha Noi (10,252), Bac Giang (3,997), Yen Bai (3,977), Nghe An (3,976), Dak Lak (3,909), Phu Tho (3,638), Lao Cai (3,430), Lang Son (3.121), Thai Binh (2,798), Vinh Phuc (2,768), Quang Ninh (2,553), Ha Giang (2,518), Quang Binh (2,501), Thai Nguyen (2,435), Son La (2,206), Tuyen Quang (2,092), Cao Bang (1,829), Bac Kan (1,786) ), Hai Duong (1,778), Binh Dinh (1,705), Ca Mau (1,660), Hung Yen (1,493), Binh Duong (1,486), Quang Tri (1,478), Ha Nam (1,432), Bac Ninh (1,416), Lam Dong (1,370), Dien Bien (1,248), Lai Chau (1,231), Hoa Binh (1,197), Vinh Long (1,177), Ben Tre (972), Binh Phuoc (959), Ninh Binh (917), Tay Ninh (872), City. Ho Chi Minh City (849), Phu Yen (761), Dak Nong (754), Kon Tum (750), Da Nang (743), Thua Thien Hue (681), Nam Dinh (655), Tra Vinh (626), Thanh Hoa (618), Quang Ngai (591), Ba Ria - Vung Tau (583), Khanh Hoa (403), Hai Phong (339), Quang Nam (320), Binh Thuan (205), Bac Lieu (173) , Kien Giang (148), Long An (146), An Giang (116), Can Tho (90), Dong Nai (81), Ninh Thuan (31), Hau Giang (27), Dong Thap (20), Soc Moon (15), Tien Giang (14).