Cuba has succeeded in producing a vaccine against Coronavirus that is 92% effective, and named the new vaccine Abdala (Abdullah in Arabic). Biocomp Pharma tweeted that their Center for Genetic Engineering and Biotechnology produced Abdala vaccine that is effective by up to 92% after taking 3 doses. "#Abdala vaccine candidate of @CIGBCuba, shows an efficacy of 92.28%, in its 3-dose scheme. #CubaEsCiencia" #Abdala candidato vacunal del @CIGBCuba , muestra una ...