All three Russian coronavirus vaccines are efficient, safe and well tolerated, National Medical Research Center for Therapy and Prevention Director, chief Health Ministry non-resident therapist Oksana Drapkina said at a press conference Tuesday.
"All three vaccines are safe, they are well tolerated, and they ensure immunity," TASS cited her as saying.
The mass vaccination in Russia began on January 18. Russian citizens can take one of three vaccines - the Sputnik V, the EpiVacCorona or the Covivac - free of charge. The Sputnik Light vaccine is not in public circulation yet.
