Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. Vietnam Orders National Isolation After Initial Containment of Coronavirus VOA News Vietnam has announced a national lockdown to fight COVID-19, with nearly 100 million people ordered not to go outside except for food and medical needs, the most extreme measure taken yet after the nation had early success in limiting its first wave of infections. Prime Minister Nguyen Xuan Phuc signed a directive Tuesday that requires people to stay inside for 15 days, starting Wednesday. That includes shutting down most businesses, except those deemed essential, at a time when many foreign investors are shifting production from China to Vietnam, in part because the virus forced them to close their businesses in China. The Vietnamese government said on its website it is proceeding "with the principle of every household, village, commune, district and province going into self-isolation." .