Vietnam detects fast-spreading BA.2.75 Omicron sub-variant
The county has so far recorded the new Omicron sub-variants BA.4, BA.5, BA.2.12.1, and BA.2.75
Omicron subvariant BA.2.12.1 with immunity evading property found in southern Vietnam
The BA.2.12.1 subvariant, together with the BA.4 and BA.5, was responsible for 70 percent of the infections that were sequenced recently
Omicron sub-variants BA.4, BA.5 detected in Ho Chi Minh City: Party chief
Hanoi also recorded three infections caused by the BA.5 sub-variant
Omicron sub-variant BA.5 detected in Vietnam
The emergence of new strains was inevitable