Slipknot vocalist Corey Taylor has canceled his scheduled appearance at this weekend’s Astronomican because he has tested positive for COVID-19. The singer is fully vaccinated.

Taylor is just the latest to join an ever-growing list of artists that have had to cancel shows or entire tours due to the ongoing pandemic, including Nine Inch Nails, Deftones, Korn, the Foo Fighters, Buckcherry, Limp Bizkit, Wolfgang Van Halen’s Mammoth WVH, Iron Maiden’s Bruce Dickinson, Intronaut, Pop Evil, The Skull, Alesana, and possibly Red Fang.

Slipknot will bring their own Knotfest festival to their native Iowa in September, then embark on a tour with Killswitch Engage, Fever 333 and Code Orange opening immediately thereafter. Here are the dates:

Sep. 25 – Des Moines, IA – National Balloon Classic Field (Knotfest Iowa) [tickets]
Sep. 28 – Tinley Park, IL – Hollywood Casino Amphitheatre [tickets]
Sep. 29 – Milwaukee, WI – American Family Insurance Amphitheater [tickets]
Oct. 01 – Noblesville, IN – Ruoff Home Mortgage Music Center [tickets]
Oct. 02 – Clarkston, MI – DTE Energy Music Theatre [tickets]
Oct. 03 – Darien Center, NY – Darien Lake Amphitheater [tickets]
Oct. 05 – Syracuse, NY – Lakeview Amphitheater – Syracuse [tickets]
Oct. 08 – Mansfield, MA – Xfinity Center [tickets]
Oct. 09 – Hartford, CT – XFINITY Theatre [tickets]
Oct. 10 – Holmdel, NJ – PNC Bank Arts Center [tickets]
Oct. 12 – Camden, NJ – BB&T Pavilion [tickets]
Oct. 13 – Bristow, VA – Jiffy Lube Live [tickets]
Oct. 15 – Burgettstown, PA – S&T Bank Music Park [tickets]
Oct. 17 – Charlotte, NC – PNC Music Pavilion [tickets]
Oct. 19 – Tampa, FL – MIDFLORIDA Credit Union Amphitheatre [tickets]
Oct. 20 – West Palm Beach, FL – iTHINK Financial Amphitheatre [tickets]
Oct. 22 – Raleigh, NC – Coastal Credit Union Music Park at Walnut Creek [tickets]
Oct. 23 – Alpharetta, GA – Ameris Bank Amphitheatre [tickets]
Oct. 24 – Pelham, AL – Oak Mountain Amphitheatre [tickets]
Oct. 26 – Rogers, AR – Walmart AMP [tickets]
Oct. 28 – Del Valle, TX – Germania Insurance Amphitheater [tickets]
Oct. 29 – The Woodlands, TX – Cynthia Woods Mitchell Pavilion (no Code Orange) [tickets]
Oct. 30 – Dallas, TX – Dos Equis Pavilion [tickets]
Nov. 01 – Albuquerque, NM – Isleta Amphitheater [tickets]
Nov. 02 – Phoenix, AZ – Ak-Chin Pavilion [tickets]
Nov. 05 – Los Angeles, CA — Banc of California Stadium (Knotfest Los Angeles) [tickets]