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Waltham, MA

Summer-Fall 2026 Semi-Automated and Automated Assays, Early-Stage Immunology Co-op

Internship
Health
Science
October 22, 2025

Sanofi

Global pharmaceutical and healthcare company
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The Global Immunology Department in Sanofi, Vaccines R&D organization is seeking a highly motivated and organized co-op student to join the Early Stage Immunology group.

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This position will serve as an integral member of a research team responsible for performing experimental in vitro and clinical exploratory studies to assess the immunogenicity, reactogenicity, and mechanism of action of vaccine and drug candidates.

We are an innovative global healthcare company that helps the world stay ahead of infectious diseases by delivering more than 500 million vaccine doses a year. Across different countries, our talented teams are exploring new technologies to protect people and promote healthy communities. We chase the miracles of science every single day, pursuing progress to make a real impact on millions of patients around the world.

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Main Responsibilities:

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All work is performed in BioSafety Level 2+ (BSL2+) laboratory environment and will involve health and safety training to get clearance for entry to the laboratories.

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About You

Basic Qualifications:

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Preferred Qualifications:

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Why Choose Us:

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