AC/DC was set to perform at Buffalo's First Niagara Center on Tuesday, March 29th, but that date along with several others are now being postponed.
Singer Brian Johnson has been advised by his doctors to discontinue touring immediately or risk total hearing loss.
According to concert organizers, Wednesday's show in Atlanta through Madison Square Garden in New York City in early April will be made up later in the year, likely with a guest vocalist.
More information regarding re-scheduled dates will be coming in the next few weeks.
Current ticket holders can hold on to their tickets for the rescheduled dates or receive a refund at point of purchase.