Cuban vaccine against coronavirus tested

A three-component Cuban vaccine against the coronavirus COVID-19 Abdala has been shown to be 92.28% effective.

“The Abdala vaccine, developed by Cuba’s Center for Genetic Engineering and Biotechnology, showed 92.28% efficacy with the three-dose regimen,” BioCubaFarma reported.

Previously, the vaccine showed an efficacy rate of 62%. According to the company, they have now “overcome the hurdles.