I would answer would be no, I don't, I believe of it as a "symbol", not the "tangible fire-breathing one". Why believe in God and not on those dragons? God is regarded as "spiritual" being that cannot be "seen" but can be "felt" (supernatural) through different ways. Those who believe say that they actually believe because of the "blessings" that God is giving them, while those dragons that you are talking about (conjuring a powerful storm, making the earth tremble and breathing fire), some of the Asian lore's seemingly spoke of them as "physically existing" ("preternatural") (by that, they are saying that dragons are like "animals" that dwell in the lakes, sky, etc) but there are, up to now, no single fire breathing, scaly dragons that can be found. Even their remains.