Vaccine companies

As of Oct 2026, Radar classifies 222 companies as Vaccine; 10 of them have job postings observed in our sources.

Draft page: not yet published to search engines (owner review pending).

Dots are city centers, sized by number of companies. Largest: San Diego, CA 7; Seattle, WA 6; Cambridge, MA 4; Rockville, MD 3; San Jose, CA 3. Map: US Census.

Companies

Amgen FDA-approved therapeutic company FDA-cleared device company Clinical Phase 3
Thousand Oaks, CA · Biosimilars, Bispecific antibodies, Gene therapy · 1686 jobs observed · 1043 trials (lead sponsor)
Merck & Co., Inc. FDA-approved therapeutic company FDA-cleared device company Clinical Phase 3
Rahway, NJ · Antibody-drug conjugates (ADC), Biosimilars, Bispecific antibodies · 939 jobs observed · 1369 trials (lead sponsor)
Gilead FDA-approved therapeutic company Clinical Phase 3
Antibody-drug conjugates (ADC), Biosimilars, Monoclonal antibodies · 519 jobs observed · 694 trials (lead sponsor)
Moderna FDA-approved therapeutic company Clinical Phase 3
Cambridge, MA · mRNA, RNA therapeutics, Vaccine · 254 jobs observed · 115 trials (lead sponsor)
VaxCyte Clinical Phase 3
San Carlos, CA · Vaccine · 45 jobs observed · 9 trials (lead sponsor)
Vir Biotechnology Clinical Phase 3
San Francisco, CA · Monoclonal antibodies, Vaccine · 18 jobs observed · 22 trials (lead sponsor)
Tonix Pharmaceuticals, Inc. FDA-approved therapeutic company Clinical Phase 3
Vaccine · 16 jobs observed · 34 trials (lead sponsor)
Invivyd Clinical Phase 3
New Haven, CT · Monoclonal antibodies, Vaccine · 13 jobs observed · 8 trials (lead sponsor)
Novavax FDA-approved therapeutic company Clinical Phase 3
Vaccine · 4 jobs observed · 47 trials (lead sponsor)
Lumen Bioscience Clinical Phase 3
Seattle, WA · Monoclonal antibodies, Proteins / enzymes, Vaccine · 1 job observed · 8 trials (lead sponsor)
7 Hills Pharma Clinical Phase 2
Houston, TX · Gene editing: CRISPR, Gene editing, Small molecule · No hiring observed in our sources · 2 trials (lead sponsor)
AbVacc
Rockville, MD · Monoclonal antibodies, Vaccine · No hiring observed in our sources
Abyssinia Biologics
Monoclonal antibodies, Vaccine · No hiring observed in our sources
ActivMed Practices and Research
Vaccine · No hiring observed in our sources
ADvantage Therapeutics
Miami, FL · RNA therapeutics, Vaccine · No hiring observed in our sources
Agenus Inc. Clinical Phase 3
Lexington, MA · Monoclonal antibodies, Vaccine · No hiring observed in our sources · 31 trials (lead sponsor)
AIVITA Biomedical Clinical Phase 3
Irvine, CA · Cell therapy, Vaccine · No hiring observed in our sources · 7 trials (lead sponsor)
Alfa Cytology
Cell therapy, Diagnostics, Gene therapy · No hiring observed in our sources
Alopexx Past trials only
Cambridge, MA · Monoclonal antibodies, Vaccine · No hiring observed in our sources · 1 trial (lead sponsor)
Altimmune Clinical Phase 3
Peptide, Vaccine · No hiring observed in our sources · 20 trials (lead sponsor)
Ancilia Biosciences
Long Island City, NY · Microbiome, Vaccine · No hiring observed in our sources
Anixa Biosciences
San Jose, CA · Cell therapy, Cell therapy: CAR-T, Vaccine · No hiring observed in our sources
Aphios Corporation Past trials only
Vaccine · No hiring observed in our sources · 2 trials (lead sponsor)
Apriori Bio
AI drug discovery, Vaccine · No hiring observed in our sources
Apros Therapeutics Clinical Phase 1
San Diego, CA · Small molecule, Vaccine · No hiring observed in our sources · 1 trial (lead sponsor)
Arcturus Therapeutics Clinical Phase 3
San Diego, CA · mRNA, RNA therapeutics, Vaccine · No hiring observed in our sources · 13 trials (lead sponsor)
Ark Clinical Research
Vaccine · No hiring observed in our sources
ArkeaBio Corp.
Vaccine · No hiring observed in our sources
Artificial Cell Technologies Inc.
New Haven, CT · Vaccine · No hiring observed in our sources
AuraVax Therapeutics
Vaccine · No hiring observed in our sources
Auro Vaccines Clinical Phase 1
Vaccine · No hiring observed in our sources · 2 trials (lead sponsor)
Avotres Clinical Phase 2
Cell therapy, Monoclonal antibodies, Vaccine · No hiring observed in our sources · 1 trial (lead sponsor)
AVS Bio
Vaccine · No hiring observed in our sources
Axsendo Clinical Research
Vaccine · No hiring observed in our sources
Barinthus Biotherapeutics Clinical Phase 2
Vaccine · No hiring observed in our sources · 10 trials (lead sponsor)
Biological Mimetics
Frederick, MD · Vaccine · No hiring observed in our sources
BioNTech US Inc. Clinical Phase 3
Bispecific antibodies, Diagnostics, Diagnostics: molecular · No hiring observed in our sources · 74 trials (lead sponsor)
BioSyn FDA-cleared device company
Vaccine · No hiring observed in our sources
BioVaxys
North Miami, FL · Vaccine · No hiring observed in our sources
Blue Lake Biotechnology Clinical Phase 2
Vaccine · No hiring observed in our sources · 2 trials (lead sponsor)
BriaCell Therapeutics Clinical Phase 3
West Vancouver, · Vaccine · No hiring observed in our sources · 4 trials (lead sponsor)
Calder Biosciences Inc.
Brooklyn, NY · Vaccine · No hiring observed in our sources
Cambridge Technologies LLC FDA-cleared device company
Vaccine · No hiring observed in our sources
Capricor, Inc. Clinical Phase 3
San Diego, CA · Cell therapy, Vaccine · No hiring observed in our sources · 11 trials (lead sponsor)
CaPtivate Pharmaceuticals
Vaccine · No hiring observed in our sources
Carogen Corporation
RNA therapeutics, Vaccine · No hiring observed in our sources
Cellular Technology Limited
Cleveland, OH · Diagnostics, Vaccine · No hiring observed in our sources
CellXLife
Cell therapy, Vaccine · No hiring observed in our sources
Centivax
South San Francisco, CA · Vaccine · No hiring observed in our sources
ClearB Therapeutics
Vaccine · No hiring observed in our sources
Codagenix, Inc Clinical Phase 1
Farmingdale, NY · Vaccine · No hiring observed in our sources · 8 trials (lead sponsor)
Combined Therapeutics
mRNA, RNA therapeutics, Vaccine · No hiring observed in our sources

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