Vanna White will not be on screen for five upcoming episodes of "Wheel of Fortune," but her absence is not permanent. White was sick during a day of taping the show's "Teachers Week," Fox News Digital has learned.The taping of the episodes couldn't be rescheduled due to the academic school year starting. In sticking to the theme of the episodes, Bridgette Donald-Blue, the 2023 California Teacher of the Year, filled in for White while she recovered from an illness.