MHS in Molecular Microbiology and Immunology | Johns Hopkins

About the MHS in Molecular Microbiology and Immunology Program

The MHS program is designed to meet the needs of students who require graduate-level preparation for careers in medicine, research, and public health. The program includes a core curriculum that focuses on the biology, immunology, and transmission dynamics of major infectious diseases of public health importance. MHS students have ample opportunities to customize their curriculum according to their area of interest by taking advantage of course offerings throughout the Bloomberg School of Public Health, the School of Medicine, and the Carey Business School. Students have extensive opportunities to interact one-on-one with faculty and staff for advising, thesis preparation, and career development.

For those students who declare an interest in pursuing medical school, our department has a Pre-med Advisory Committee made up of MMI faculty members who are also MDs that will help guide students one-on-one with their medical school preparations including giving general advice, writing personal statements, MCAT study strategies, and strategies for choosing to which schools you would apply.

Students in the MHS program have the option to transfer to the ScM program if they decide to pursue a master’s degree that includes original laboratory or field research.

Apply by June 1 for an August start. May 1 is the preferred deadline for international students.

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MHS in Molecular Microbiology and Immunology Program Highlights

Flexible Curriculum

Allows students to develop skills/knowledge in their interest area

Develop Expertise

In-depth study on molecular microbiology and immunology

Medical School Prep

Mentoring by Pre-med Advisory Committee and Med-related elective courses

Library-based Thesis

Under guidance of a faculty member

What Can You Do With a Graduate Degree In Molecular Microbiology And Immunology?

Visit the Graduate Employment Outcomes Dashboard to learn about Bloomberg School graduates' employment status, sector, and salaries.

Sample Careers and Next Steps

Medical and Professional Programs
Doctoral Programs
Research Coordinator
Research Assistant in Industry/Biotech, Academia, or Government
Science Policy
Science Communications

Graduate Employment Outcomes Dashboard Filter by degree and/or department to view program-specific results

STUDENT PERSPECTIVE - Samina Sultana '2024

Passion for Microbiology and Benefits of R3 Courses

"The MHS program that MMI offers was the ideal choice for me, as it seamlessly blends my passions for microbiology, immunology, and molecular biology. In addition, the R3ISE courses have instilled a powerful sense of ethics and integrity in my work, which will be essential throughout my career."

Curriculum for the MHS in Molecular Microbiology and Immunology

Browse an overview of the requirements for this master's program in the JHU Academic Catalogue and explore all course offerings in the Bloomberg School Course Directory.

Current students can view the MMI student handbook on the MMI portal site.

Student Perspective - Kalyaani Patel '2024

Premed Courses Sparked My Interest in an MD/PhD Program

"The opportunity to take pre-med courses alongside a supportive community of peers with similar aspirations has been invaluable. The MHS program even sparked my interest in research, motivating me to consider MD/PhD programs."

Admissions Requirements

For general admissions requirements, please visit the How to Apply page.

Standardized Test Scores

Standardized test scores (GRE, MCAT) are optional for this program. The admissions committee will make no assumptions if a standardized test score is omitted from an application, but will require evidence of quantitative/analytical ability through other application components such as academic transcripts and/or supplemental questions. Applications will be reviewed holistically based on all application components.