Vietnam has toughened up control over unlawful immigration in the region bordering with Cambodia after people returning from the neighboring country found infected with Covid-19.

Authorities in Dong Thap raise warning alert against Covid-19 following imported threat. Photo: VGP

A number of southern provinces bordering with Cambodia like Dong Thap, An Giang, and Kien Giang have asked its border guards to keep vigilance on the movements in boundary areas after Dong Thap detected two cases between February 26 and 28.

The southern provinces are under threat of local transmission as Vietnamese nationals attempt to return their home country after the pandemic has broken out in Cambodia since February 20, according to Doan Tan Buu, deputy chairman of the Dong Thap People’s Committee.

It means that the region is in danger of imported coronavirus infections, leaving the localities under high alert and requiring them to closely follow the 5K (in Vietnamese) measures namely masking, disinfection, distance, no gathering, and health declaration.

Following the community transmission, local governments require all returnees from Cambodia to go to concentrated quarantine centers, make health declaration, and be available for testing.

After the local authorities confirmed two people who are Vietnamese nationals returning from Cambodia, Dong Thap has suspended entertainment activities and festivals and closed schools in some districts.

An Giang's forces boost border patrols. Photo: Tran Ngoc/Thanh Nien

Meanwhile, An Giang has raised its coronavirus alert to the highest level, setting up 176 checkpoints and 11 mobile teams against Covid-19 and intensifying border patrols.

The Military Command in Kien Giang has toughened management in quarantine centers that accommodate Vietnamese people coming from Cambodia.

Given threat of imported Covid infection, different localities across Vietnam have laid a close eye on illegal immigrants. As a result, police in Nghe An, Danang, Binh Duong, Binh Phuoc, Soc Trang, and Tra Vinh have arrested dozens of Chinese outlawed immigrants.