| Symbol | Name | Country | Exchange |
|---|---|---|---|
| IMC | Immuron Limited | AU | ASX |
| AMEUF | Admedus | US | OTC |
| AOLS | Aeolus Pharmaceuticl | US | OTC |
| BIOYF | Biosyent Inc | US | OTC |
| BITRF | Biotron Limited Ord | US | OTC |
| BMXMF | Biomerieux 69 Marcy | US | OTC |
| BPMUF | Basilea Pharmaceutic | US | OTC |
| BVAXF | Biondvax Pharms Ltd Ord | US | OTC |
| BVNKF | Bavarian Nordic A/S | US | OTC |
| BVNRY | Bavarian Nordic | US | OTC |
| DNPUF | Sumitomo Dainippon Pharma Co Ltd | US | OTC |
| DSRLF | Diasorin S R L Ord | US | OTC |
| DTCFF | Defence Therapeutics Inc | US | OTC |
| GBIM | Globeimmune Cm | US | OTC |
| GIFLF | Grifols Sa Barcelona | US | OTC |
| GIFOF | Grifols | US | OTC |
| GNBT | Generex Biotechnology Corporatio | US | OTC |
| HALB | Halberd Corporation | US | OTC |
| HBRM | Herborium Group Inc | US | OTC |
| INRLF | Valneva SE | US | OTC |