University of California, San Francisco (UCSF), University of California, San Francisco (UCSF), University of California, San Francisco (UCSF), University of Alabama at Birmingham - Division of Pulmonary, Allergy, and Critical Care Medicine, University of Utah, University of California, Los Angeles (UCLA) - Department of Medicine, University of California, Los Angeles (UCLA) - Department of Medicine, University of California, Los Angeles (UCLA) - Department of Medicine, Columbia University - Irving Medical Center, University of Arizona - College of Medicine, University of California, Los Angeles (UCLA) - Department of Medicine, Temple University, University of Iowa, Carver College of Medicine, Department of Internal Medicine, University of North Carolina (UNC) at Chapel Hill - Department of Biostatistics, University of Michigan at Ann Arbor - Department of Internal Medicine, University of Alabama at Birmingham, University of Iowa, University of North Carolina (UNC) at Chapel Hill, Johns Hopkins University, University of Iowa - Department of Radiology, University of Colorado at Denver - Department of Epidemiology, Cornell University - Weill Cornell Medicine, University of Utah, University of Illinois at Chicago, University of North Carolina (UNC) at Chapel Hill, National Jewish Health - Department of Radiology, Mayo Clinic, Wake Forest University - School of Medicine, University of California, San Francisco (UCSF) - Department of Medicine, University of Nebraska at Omaha, National Jewish Health - Department of Medicine, University of California, Los Angeles (UCLA) - Department of Medicine and affiliation not provided to SSRN

University of Pittsburgh, University of Pittsburgh - Medical Center (UPMC), University of Pittsburgh, University of Arizona, University of Arizona, University of Arizona, Mayo Clinic, University of Kansas - University of Kansas Medical Center, University of Wisconsin-Madison, Cleveland Clinic, Harvard University - Harvard Medical School, University of California, San Francisco (UCSF) - Department of Medicine, Wake Forest University - School of Medicine, University of California, San Francisco (UCSF) - Department of Medicine, University of California, San Francisco (UCSF) - Department of Medicine, University of Washington, University of Wisconsin-Madison, Harvard University - Harvard Medical School and University of Pittsburgh

University of California, San Francisco (UCSF) - Department of Microbiology and Immunology, University of California, San Francisco (UCSF) - Department of Microbiology and Immunology, University of California, San Francisco (UCSF) - Department of Microbiology and Immunology, University of California, San Francisco (UCSF) - Department of Microbiology and Immunology, University of California, San Francisco (UCSF) - Department of Medicine, University of California, San Francisco (UCSF) - Department of Microbiology and Immunology, University of California, San Francisco (UCSF) - Sandler Asthma Basic Research Center, University of California, San Francisco (UCSF) - Department of Microbiology and Immunology, University of California, San Francisco (UCSF) - Department of Medicine and University of California, San Francisco (UCSF) - Department of Microbiology and Immunology