Join Us for an Open House
At our October 6th in-person and October 27th virtual open houses, prospective students have the opportunity to chat with faculty, current students, and department coordinators.
VIEW DETAILS REGISTER: OCT. 6 ON CAMPUS REGISTER: OCT. 27 VIRTUAL
Headlines

Discovery in Mosquitoes Could Lead to New Strategy Against Dengue Fever and Other Mosquito-Borne Viruses
Scientists identify protein and pathway that, if compromised, no longer protect Aedes aegypti mosquitoes from succumbing to viruses they transmit to people.

Johns Hopkins Center for Health Security Awarded $23.5 Million CDC Grant to Launch New Epidemic Preparedness Project
Project will be part of CDC’s Outbreak Analytics and Disease Modeling Network; CHS scholars will train public health professionals to use modeling and analytics tools for full spectrum of epidemic responses.

What to Know About the Updated COVID-19 Vaccine for Fall/Winter 2023
The updated COVID-19 vaccine provides safe, effective protection against current variants for everyone six months and older.

What to Know About Malaria in the U.S.
The U.S. has recorded its first homegrown malaria cases in decades—but there’s no need to panic.

A Spike in Births and Other Potential Impacts of Texas’ Abortion Restrictions
Researchers estimated the increase in births in Texas and now plan deeper dives into the data to measure the impacts on women, children, and families.

The Evidence—and Lack Thereof—About Cannabis
Science is trying to catch up as states legalize cannabis, social norms evolve, and an already intricate market of medical and recreational products charges forward.
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Our Academic Program Offerings
Our programs welcome those from within and outside the traditional boundaries of public health. Whether you're a future college graduate, a midcareer public health leader, or someone looking to make a career change, we have a program for you.
Recognizing Postdoc Appreciation Week
The week of September 18–22 marks National Postdoc Appreciation Week, where institutions across the U.S. recognize and celebrate the achievements of their postdoctoral scholars. The Bloomberg School has roughly 150 postdocs across all ten departments who contribute significantly to our research, education, and outreach missions.
Why Choose the Johns Hopkins Bloomberg School of Public Health?
#1
Ranked by U.S. News & World Report since 1994
1st
and Largest School of Public Health
1,800+
Courses Offered
80+
Research Centers and Institutes
27K+
Alumni Living in over 160 Countries
90+
Degree Programs
40
Certificate Programs
4:1
Student-to-Primary-Faculty Ratio
Apply Now for the 2024 Bloomberg Fellows Program: Deadline Is December 1
The ground-breaking initiative offers full scholarships to earn a Master of Public Health (MPH) or Doctor of Public Health (DrPH) at our top-ranked School.

Meet Our Faculty
Our faculty are world-renowned experts, and trusted advisers to our students, public health leaders, and the public.

Maria Deloria Knoll, PhD ’00, is an epidemiologist who conducts policy-driven studies and evidence synthesis evaluating vaccine performace and vaccine-preventable diseases.

Roger Peng, PhD, MS, develops data science and machine learning approaches to studying how the indoor and outdoor environment affects human health.

Radhika Raghunathan, MSPH '16, PhD '20, examines multilevel and longitudinal processes influencing children’s social, emotional, and behavioral well-being, and antecedents of mental health disorders.

Carl Latkin, PhD, conducts biobehavioral interventions for disadvantaged communities, with a focus on social networks, substance use, infectious diseases, and mental health.
Join Us in Baltimore
Pursue a degree at the #1 school of public health in one of America's best cities. With 50+ museums, a bustling restaurant scene, gorgeous parks, and more, Baltimore is a great place to study and live.
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Our work is made possible in part by contributions from Bloomberg School donors.