We generated several subtypes of attenuated recombinant influenza A viruses
expressing the 6-kDa early secretory antigenic target protein ( ESAT-6 ) of M. tuberculosis from the NS1 reading frame .
We generated several subtypes of attenuated recombinant influenza A viruses expressing the 6-kDa early secretory antigenic target protein ( ESAT-6 ) of M. tuberculosis from the NS1 reading frame .
We generated several subtypes of attenuated recombinant influenza A viruses expressing the 6-kDa early secretory antigenic target protein ( ESAT-6 ) of M. tuberculosis from the NS1 reading frame .