Creative Biolabs, headquartered in New York, is a leading custom service provider in the field of vaccine development, preclinical assessment and GMP manufacturing. Our technical and regulatory experts can provide vaccine developers with a full range of products and vaccine related services. We combine traditional and the most updated genetic engineering technologies to efficiently produce highly immunogenic and safe vaccines to address emergency unmet medical needs. GLP vaccine assay https://www.creative-biolabs.com/vaccine/vaccine-pre-clinical-in-vivo-assessment.htm