Bethesda's developers clarified that "Fallout: New Vegas" is canon. Answer to the concern that "it may be removed from the canon" that arose in the drama version

Bethesda's developers clarified that "Fallout: New Vegas" is canon. Answer to the concern that "it may be removed from the canon" that arose in the drama version
The developers at Bethesda Game Studios have made it clear that "Fallout: New Vegas is also canon." During the debate over some of the content of the drama version of "Fallout", it seems to have answered users' questions. Bethesda's developers clarified that "Fallout: New Vegas" is canon. Answer to the concern that "it may be removed from the canon" that arose in the drama version...

The linked article is in Japanese.