Border soldiers ramp up COVID-19 prevention efforts amid extreme cold spell

VOV.VN - Border forces stationed in the northern mountainous province of Lai Chau have worked hard against the freezing cold to stop illegal entry into the country and hold the COVID-19 virus at bay in the community ahead of the Lunar New Year, known locally as Tet.

Mời quý độc giả theo dõi VOV.VN trên