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Uniquely positioned to shape, validate, and deliver biomarker assessments that strive to improve patient outcomes across diverse Therapeutic Areas

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Science Innovation

Uniquely positioned to shape, validate, and deliver biomarker assessments that strive to improve patient outcomes across diverse Therapeutic Areas

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Digital Innovation

Driving operational improvements and quality of our services

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Improving human health requires brave thinkers who are willing to explore new ideas and build on successes. Unleash your potential with us.

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We are IQVIA Laboratories, a leading clinical trial laboratory services organization with end-to-end laboratory services and secure, enterprise-wide biospecimen and consent management solutions.

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Central laboratories

Meeting the demands of today’s drug, device and diagnostics development environment requires a next generation service provider.
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Digital Technologies

Labmatrix® is an industry-leading solution developed to address some of the biggest challenges related to clinical trial sample management.
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Genomics

We offer a range of genomic laboratory services to support drug discovery, precision medicine and clinical development. Our industry-leading team advances research by delivering scientific insights that help clients maximize the value of their data.
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Discovery Sciences

Our labs bring expertise in protein production, antibody discovery, and immunogenicity to help you select the most promising candidates and reduce risk as you move toward IND-enabling studies.
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Biosciences

One of the world's largest and most respected bioanalytical and ADME laboratory networks. From our global locations, we serve many of the largest pharmaceutical, specialty pharmaceutical and biotechnology companies worldwide.
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Specialty immunoassays

a CLIA-certified biomarker testing laboratory developing immunoassays used to quantify protein biomarkers in support of drug mechanism of action, pharmacodynamic, prognostic, and predictive clinical studies across all stages of drug discovery and development.
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Vaccines

Combining cutting-edge technology platforms and state-of-the-art laboratories with over 35 years of clinical vaccine development.
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Digital innovation

We have a dedicated Digital Innovation department focused on driving operational improvements and quality of our services. We’ve helped create agile and impactful solutions across the organization with the underpinnings of traceability, productivity, quality, and efficiency.
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Therapeutic expertise
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Insight

Tumor Mutational Burden (TMB) Assay for Response to Immunotherapy

TMB assay utilizing whole exome sequencing (WES) methodology and proprietary variant analysis compendium
Home / Insights / Tumor Mutational Burden (TMB) Assay for Response to Immunotherapy

Tumor Mutational Burden (TMB) is a putative biomarker of response to checkpoint inhibitor therapy. IQVIA Laboratories offers a TMB assay that utilizes a whole exome sequencing (WES) of tumor specimens for reliable quantification of TMB across various tumor indications. 

Learn more about our TMB assay specifications and our comprehensive portfolio of genomic assays for immuno-oncology applications.


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