"There are no such problems in rocket and space technology as two years ago," RIA Novosti quoted him as saying.
According to the agency, at the moment, domestic missiles are launched without accidents for 22 months in a row.
It is noted that the head of Roscosmos also said that he was glad that it was possible to get off the ground with preparations for the launch of the multifunctional laboratory module "Science" and for flight tests of the "Angara".
Earlier Rogozin said when that the Science module will be launched to the International Space Station (ISS) in April 2021.