1. Department of Microbial Infection & Immunity, Columbus
2. Department of Civil, Environmental, and Architectural Engineering, The Ohio State University, Columbus
3. Department of Pediatrics, Nationwide Children’s Hospital and The Ohio State University College of Medicine, Columbus
4. Department of Microbiology and Immunology, Milwaukee
5. Department of Pathology, Medical College of Wisconsin, Milwaukee
6. Division of Pediatric Otolaryngology, Department of Surgery, Medical College of Wisconsin and Children’s Hospital of Wisconsin, Milwaukee
7. Division of Infectious Disease, Department of Pediatrics, Medical College of Wisconsin and Children’s Hospital and Health System, Children’s Research Institute, Milwaukee