Rainbow Six Parasite Just a Placeholder Name

PCGamesN has a follow-up to yesterday's news of art suggesting Rainbow Six Parasite will be the new title for Rainbow Six Quarantine. Ubisoft tells them the Parasite name is just a placeholder until they decide on a new title that doesn't evoke the pandemic the way Quarantine does:
While we recently shared that we will be changing the name of Rainbow Six Quarantine, ‘Parasite’ is only a placeholder that our internal teams use. Recently, we ran an internal test for the game and some of its details became public. We can confirm this is a glimpse of the upcoming game, and we will share more details, including the official name, soon.