Vaccine Companies in the UK

Vaccine companies develop biological products that train the immune system to recognise and respond to infectious agents, cancer-associated targets and other disease-related antigens. Their work spans human health, veterinary medicine and preparedness for emerging pathogens.

This category includes companies working on:

Preventive vaccines for infectious diseases
Therapeutic vaccines and cancer immunisation
mRNA, viral vector and protein-based platforms
Veterinary and animal health vaccines
Vaccine adjuvants, delivery and clinical development

Browse 61 UK vaccine companies below.

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Vaccines

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CSL Seqirus

North West England

Global influenza vaccine leader with major UK manufacturing in Liverpool

CSL Seqirus is one of the world's largest influenza vaccine companies, operating the only injectable influenza vaccine manufacturing facility in the UK at Speke, Liverpool. The…

Biopharma

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