This is unfortunate. Tom Keifer has apparently injured his vocal chords so much that he has cancelled a few upcoming shows. We all know Tom has been to hell and back with his vocal issues, so I hope this is more of an early-fix sort of situation and will not become a prolonged issue.
Bret Michaels is still on the sidelines after his kidney stone surgery, too. He probably shouldn’t have continued playing shows in agony. Take care of your health, folks!