HI CHI MINH CITY, 8 April 2020:
The novel coronavirus has mutated and two different groups can be found in Vietnam, according to its National Institute Of Hygiene And Epidemiology, reported VN Express.
The institute’s deputy director Le Thi Quynh Mai said one group has been found in Covid-19 patients entering Vietnam from Wuhan in China, and the other in those who came from Europe.
“There is a clear difference.” Mai said this evolution process occurs naturally when the virus jumps from one organism to another. “The virus will keep changing. We will follow the process closely.”
She said the institute has not yet confirmed whether there are differences in virulence between the two virus groups.
Scientists at the institute first succeeded in culturing and isolating the novel coronavirus in early February, which will serve as a basis for the development of a future vaccine.
Vietnam has also produced its own Covid-19 test kits that provide quicker results and are easier to use than those used by the US Center for Disease Control and the World Health Organisation, according to itsMinistry of Science and Technology.