Yes, sometimes it will happen to me too... mostly if I'm having a drink (or ten

) with friends, and end up chain vaping. Well, that really is not an issue, because when I smoked, I ended up chain-smoking in those circunstances, and the day after I would have not only a sore throat, but also a sore chest as well.
I always have a backup tank/atomizer with me. Usually, the tank is filled with menthol juice... so, whenever I feel my thoat is starting to get sore, I just change the atomizer and start to alternate flavours. Works well for me. YMMV.