1201 New York Avenue, NW, 8th Floor, Washington, DC, 20005, 
2) ALNYLAM PHARMACEUTICALS, INC.
3) AMERICAN COLLEGE OF RADIOLOGY
4) AMERICAN MEDICAL ASSOCIATION
5) AMERICAN SOCIETY OF NEPHROLOGY
6) AMGEN INC.
9) ASTRAZENECA PHARMACEUTICALS LP
11) BIODESIX, INC.
12) BIOGEN, INC.
13) BRISTOL-MYERS SQUIBB COMPANY
14) CALYXO, INC.
15) CAREDX, INC.
19) EMD SERONO INC.
20) EXELIXIS, INC.
21) FOX CORPORATION
22) GENENTECH, INC.
23) GENMAB
27) ILLUMINA, INC.
28) JOHNSON & JOHNSON SERVICES, INC.
30) MEDICAL COUNTERMEASURES COALITION
31) MENARINI GROUP
33) MILLIPORESIGMA
34) MUTUAL OF OMAHA
36) NCTA - THE INTERNET & TELEVISION ASSOCIATION
38) NOVARTIS, INC.
40) OTSUKA AMERICA PHARMACEUTICAL, INC.
41) PERIMETER SYSTEMS, INC. FKA GINKGO BIOSECURITY
42) PFIZER INC.
43) PHARMACEUTICAL RESEARCH AND MANUFACTURERS OF AMERICA
44) PMI US CORPORATE SERVICES INC.
45) PUERTO RICO DEPARTMENT OF HEALTH
46) SIDECAR HEALTH
47) SOUTHWEST TRANSPLANT ALLIANCE
48) TAKEDA PHARMACEUTICALS AMERICA, INC.
49) THE COALITION FOR 21ST CENTURY MEDICINE
50) U.S. CHAMBER OF COMMERCE GLOBAL INNOVATION POLICY CENTER
51) VALISURE
53) VAXART INC.