Developing science,
delivering therapies

4d

Our company

We are pioneers in harnessing bacteria as a revolutionary new class of medicines – called live biotherapeutics.

Our approach
developing-science

Developing science

From asthma to cancer, we conduct world-leading research to identify live biotherapeutics with drug-like functionality to treat a range of diseases.

What we do
delivering-therapies

Delivering therapies

We are uniquely positioned to rapidly translate our research into regulated, safe and efficacious therapies for patients.

Find out more

News

4D pharma plc announces successful completion of Part A of a Phase I/II clinical trial of MRx0518 in combination with immune checkpoint inhibitor Keytruda® (pembrolizumab)
4D announces expedited UK regulatory acceptance to commence Phase II study in COVID-19
4D pharma plc today announces the key findings of a planned interim analysis in its BHT-II-0002 study in IBS. Indicates encouraging safety profile and non-futility of study

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