
CORD-19:12d35c12218f230c49f4dc892814ba9f1037f251 / 30607-30888
Annnotations
CORD-19-Sentences
Thus, during the past three decades, a major focus of research has been on developing novel, highly attenuated, recombinant VACV strains (rVACV) that demonstrate significantly improved safety profiles and can be used in humans as potential vaccines candidates (83, 84) (Table 1) .
Epistemic_Statements
Thus, during the past three decades, a major focus of research has been on developing novel, highly attenuated, recombinant VACV strains (rVACV) that demonstrate significantly improved safety profiles and can be used in humans as potential vaccines candidates (83, 84) (Table 1) .
CORD-19_Custom_license_subset
Thus, during the past three decades, a major focus of research has been on developing novel, highly attenuated, recombinant VACV strains (rVACV) that demonstrate significantly improved safety profiles and can be used in humans as potential vaccines candidates (83, 84) (Table 1) .