19 September 2021. Vietnam has approved the use of the Abdala vaccine for emergency authorized administration purposes, developed by Cuba’s Center for Genetic Engineering and Biotechnology. Cuba would supply large quantities of Abdala to Vietnam and transfer the production technology by the end of the year.https://outbreaknewstoday.com/vietnam-taps-cubas-abdala-vaccine-for-country-vax-program-27547/