1.OSE Immunotherapeutics SA
2.Gritstone bio Inc.
3.BioNTech SE
4.F. Hoffmann-La Roche Ltd.
5.Pfizer Inc.
6.Merck & Co. Inc.
7.Moderna Inc.
8.Avidea Technologies Inc.
9.Eli Lilly and Company
10.Vaccibody AS
11.Agenus Inc.
12.Novogene Co. Ltd.
13.ZIOPHARM Oncology Inc.
14.ISA Pharmaceuticals B.V.
15.BrightPath Biotherapeutics Co. Ltd.
16.Vaximm AG
17.Medigene AG
18.Genocea Biosciences Inc.
19.Advaxis Inc.
20.Nouscom AG