Vaccine ACAM2000 LC16m8 MVA-BN
Country USA Japan USA
Vaccine type Live replicating vaccinia virus Live, replicating attenuated vaccine non-replicating
Dose 1 dose, scarification, booster every 3 years Single dose, scarification 2 doses, s.c., primary series, booster in previously vaccinated
Date approved 2007.08 1975 2019.09
Generation Second-generation Third-generation Third-generation