client received vaccines, has history of vasovagal reactions. Post vaccine stayed in exam room with nurse for 5-10min. Client was well appearing and had no reports of dizziness or feeling faint. While waiting in waiting room, roughly 5min after waiting, mom reported the client “fainted”. Brought client to exam room, was noted to be pale but AOx3. Client was laid flat with feet up for 10-15min, BPs were checked at 5 min intervals. After 15min client sat up and BP was checked one final time. BPs WNL.