See also:

• Woman tests positive for UK coronavirus variant on arrival in Japan: official (January, 27 2021)
• Vietnamese researchers in the US invent COVID-19 vaccine patches and reusable face masks (January, 27 2021)
• Quảng Trị aims to improve major transport infrastructure (January, 27 2021)
• Health minister honours Sanofi for contribution to Covid prevention (January, 27 2021)
• Infectious diseases under control thanks to expanded immunisation programme (January, 27 2021)
• Doctors warn of alcohol poisoning as Tết nears (January, 27 2021)