| Chaney Yeast | Blank Childrens Hospital | Opposing | GA88 |
| Carolann Jensen | Board of Regents, State of Iowa | Undecided | GA88 |
| Jennifer Harbison | Board of Regents, State of Iowa | Undecided | GA88 |
| Keith Saunders | Board of Regents, State of Iowa | Undecided | GA88 |
| Mary Braun | Board of Regents, State of Iowa | Undecided | GA88 |
| MaryNelle Trefz | Common Good Iowa | Opposing | GA88 |
| Sheila Hansen | Common Good Iowa | Opposing | GA88 |
| Maddie Wilcox | EveryStep | Undecided | GA88 |
| Rachel Ong | EveryStep | Undecided | GA88 |
| Threase Harms | EveryStep | Undecided | GA88 |
| Rosanne Plante | Families United Action Network (FUAN) | Supporting | GA88 |
| Ryan Rupe | Families United Action Network (FUAN) | Supporting | GA88 |
| ToyA Johnson | Families United Action Network (FUAN) | Supporting | GA88 |
| Whitney Rupe | Families United Action Network (FUAN) | Supporting | GA88 |
| Teresa Bomhoff | IA Mental Health Planning Council | Opposing | GA88 |
| Brei Johnson | Informed Choice Iowa | Supporting | GA88 |
| Connie Ryan | Interfaith Alliance of Iowa Action Fund | Opposing | GA88 |
| Connie Ryan | Interfaith Alliance of Iowa Action Fund | Undecided | GA88 |
| David Adelman | Iowa Academy of Family Physicians | Undecided | GA88 |
| Frank Chiodo | Iowa Academy of Family Physicians | Undecided | GA88 |
| Matt Hinch | Iowa Academy of Family Physicians | Undecided | GA88 |
| Sara Allen | Iowa Academy of Family Physicians | Undecided | GA88 |
| David Adelman | Iowa Biotechnology Association | Undecided | GA88 |
| Frank Chiodo | Iowa Biotechnology Association | Undecided | GA88 |
| Jessica Hyland | Iowa Biotechnology Association | Undecided | GA88 |
| Matt Hinch | Iowa Biotechnology Association | Undecided | GA88 |
| Sara Allen | Iowa Biotechnology Association | Undecided | GA88 |
| Kelly Meyers | Iowa Chapter of the National Association of Pediatric Nurse Practitioners | Undecided | GA88 |
| Susan Cameron Daemen | Iowa Chapter of the National Association of Pediatric Nurse Practitioners | Undecided | GA88 |
| Charlie Wishman | Iowa Federation of Labor, AFL-CIO | Withdrawn | GA88 |
| Charlie Wishman | Iowa Federation of Labor, AFL-CIO | Supporting | GA88 |
| David Adelman | Iowa Health Care Association | Undecided | GA88 |
| Frank Chiodo | Iowa Health Care Association | Undecided | GA88 |
| Matt Hinch | Iowa Health Care Association | Undecided | GA88 |
| Merea Bentrott | Iowa Health Care Association | Undecided | GA88 |
| Sara Allen | Iowa Health Care Association | Undecided | GA88 |
| Abhay Nadipuram | Iowa Hospital Association | Undecided | GA88 |
| Erin Cubit | Iowa Hospital Association | Undecided | GA88 |
| Kim Murphy | Iowa Hospital Association | Undecided | GA88 |
| Nicole Proesch | Iowa Hospital Association | Undecided | GA88 |
| Kelly Meyers | Iowa Nurse Practitioners Society | Undecided | GA88 |
| Susan Cameron Daemen | Iowa Nurse Practitioners Society | Undecided | GA88 |
| Jim Obradovich | Iowa Nurses Association | Undecided | GA88 |
| Pete McRoberts | Iowa Nurses Association | Undecided | GA88 |
| Robert Mulqueen | Iowa Nurses Association | Undecided | GA88 |
| David Adelman | Iowa Osteopathic Medical Association | Undecided | GA88 |
| Frank Chiodo | Iowa Osteopathic Medical Association | Undecided | GA88 |
| Matt Hinch | Iowa Osteopathic Medical Association | Undecided | GA88 |
| Sara Allen | Iowa Osteopathic Medical Association | Undecided | GA88 |
| Casey Ficek | Iowa Pharmacy Association | Undecided | GA88 |
| Sydney Gangestad | Iowa Physician Assistant Society | Undecided | GA88 |
| Tim Coonan | Iowa Physician Assistant Society | Undecided | GA88 |
| Lina Tucker Reinders | Iowa Public Health Association | Opposing | GA88 |
| Jim Obradovich | Iowa School Nurses Organization | Undecided | GA88 |
| Pete McRoberts | Iowa School Nurses Organization | Undecided | GA88 |
| Robert Mulqueen | Iowa School Nurses Organization | Undecided | GA88 |
| Jeff Smith | Merck Sharp & Dohme Corp. | Undecided | GA88 |
| Jerry Fitzgerald | Merck Sharp & Dohme Corp. | Undecided | GA88 |
| Maggie Smith-Fitzgerald | Merck Sharp & Dohme Corp. | Undecided | GA88 |
| Matt Fitzgerald | Merck Sharp & Dohme Corp. | Undecided | GA88 |
| Ryan Rupe | Personal Interest-Ryan Rupe | Supporting | GA88 |
| Kellie Paschke | Pfizer Inc. c/o Politicom Law LLP | Undecided | GA88 |
| Troy Skinner | Pfizer Inc. c/o Politicom Law LLP | Undecided | GA88 |
| BRITTANY LUMLEY | Pharmaceutical Research and Manufacturers of America (PhRMA) | Undecided | GA88 |
| Charlotte Eby | Pharmaceutical Research and Manufacturers of America (PhRMA) | Undecided | GA88 |
| Jeffrey Boeyink | Pharmaceutical Research and Manufacturers of America (PhRMA) | Undecided | GA88 |
| Taylor McDonald | Pharmaceutical Research and Manufacturers of America (PhRMA) | Undecided | GA88 |
| Amy Campbell | Polk County - Board of Supervisors | Opposing | GA88 |
| John Cacciatore | Polk County Medical Society | Opposing | GA88 |
| Lon Anderson | Polk County Medical Society | Opposing | GA88 |
| David Adelman | Sanofi US | Undecided | GA88 |
| Frank Chiodo | Sanofi US | Undecided | GA88 |
| Matt Hinch | Sanofi US | Undecided | GA88 |
| Sara Allen | Sanofi US | Undecided | GA88 |
| David Adelman | UnityPoint Health | Undecided | GA88 |
| Frank Chiodo | UnityPoint Health | Undecided | GA88 |
| Matt Hinch | UnityPoint Health | Undecided | GA88 |
| Sara Allen | UnityPoint Health | Undecided | GA88 |
| Brandon Geib | Wellmark, Inc. | Undecided | GA88 |
| Scott Sundstrom | Wellmark, Inc. | Undecided | GA88 |