Master of Science (MS) in Toxicology for Human Risk Assessment
Internships
- ExpandAbout
- ExpandPrograms
- ExpandUndergraduate Programs
- ExpandGraduate Programs
- Application Fee Waiver Requirements
- Areas of Focus
- Graduate Student Resources
- Jensen Fellowship
- ExpandPostdoctoral Opportunitites
- Quotes from our EHE Alumni
- ExpandDoctor of Philosophy (PhD) in Environmental Health
- ExpandDoctor of Philosophy (PhD) in Geography and Environmental Engineering
- Master of Arts (MA) in Geography and Environmental Engineering
- ExpandMaster of Health Science (MHS) in Environmental Health
- Master of Science (MS) in Geography and Environmental Engineering
- ExpandMaster of Science (MS) in Occupational and Environmental Hygiene
- ExpandMaster of Science (MS) in Toxicology for Human Risk Assessment
- ExpandMaster of Science (ScM) in Environmental Health
- Master of Science in Engineering (MSE) in Geography and Environmental Engineering
- ExpandNon-Degree Programs
- Climate and Health Certificate Program
- Environmental and Occupational Health Certificate Program
- Food Systems, the Environment and Public Health Certificate Program
- Humane Sciences and Toxicology Policy Certificate Program
- Product Stewardship for Sustainability Certificate Program
- Public Health Preparedness Certificate Program
- Apply
- ExpandResearch and Practice
- EHE Research Retreat
- ExpandFaculty Research Interests
- ExpandDr. Kirsten Koehler Faculty Research
- Aerosol Samplers
- Baltimore Healthy Schools: Impact of Indoor Air Quality on Health and Performance
- Exposure Assessment for Epidemiologic Studies
- Exposures from Oil Spills
- Kirsten Koehler's Research Team
- Occupational Hazard Mapping
- Particulate Exposures in Asthmatic Kids (PEAK)
- Personal Exposure Assessment
- Publications
- Spatiotemporal Exposure Assessment
- Within Baltimore Variability in Pollution
- ExpandKohr Laboratory of Cardiovascular Redox Signaling
- ExpandOne Health Laboratory at Johns Hopkins University
- ExpandAnimal Visitation Chlorhexidine Trial
- Baltimore Healthy Schools: Impact of Indoor Air Quality on Health and Performance
- Collaborators
- Dr. Meghan Davis Receives Canine Health Foundation Grant to Study the Health of Dogs
- ExpandGroup on the Integration of the Relationship between Animals, Public Health and Ethics
- News and Publications
- ExpandOne Health Research Team
- ExpandThe COVET Study
- The CoWelf Study
- The Minority Pet-Owner Health Project
- Zoonotic Spillover Projects
- COVID-19 Human-Animal Interactions Survey (CHAIS)
- ExpandResearch Program Gurumurthy Ramachandran, PhD
- Climate Change, Pesticide Use, and Exposures
- Computed Tomography and Low-cost Sensor Networks to Reconstruct Spatial Pollutant Distributions
- Decision-making for Risk Management Using Small Data Sets, Mathematical Models, and Heuristics
- Infrastructure for Delivering and Characterizing Airborne Exposures in Exposure Chambers
- Mathematical Modeling of Chemical Exposures
- Meet Ram's Team...
- Modeling of Infectious Diseases
- ExpandThe Exposome Collaborative @ Johns Hopkins University
- ExpandThe Johns Hopkins Environmental Health Microbiology and Immunology Laboratory
- ExpandDr. Kirsten Koehler Faculty Research
- Geyh-Bouwer Trainee Practice Award
- Grand Rounds
- Mobile Air Pollution Measurement Laboratory
- ExpandResearch Areas
- Air Pollution and Cardiorespiratory Diseases
- Antimicrobial Resistance and Infectious Disease
- Biosecurity and Emerging Threats
- COVID-19 Research
- Carcinogens and Cancer
- Children's Environmental Health
- Chronic Disease Etiology and Prevention
- Community Sustainability, Resilience, and Preparedness
- Consumer Product Safety
- Energy Management and Alternative Technologies
- Environmental Chemistry, Microbiology and Ecology
- Environmental Engineering
- Environmental Epidemiology
- Environmental Inequities and Injustice
- Environmental Resource Quality
- Epigenetic Regulation in Environmental Diseases
- Food and Agricultural Systems
- Geomorphology, Geochemistry, and Hydrology
- ExpandGlobal Environmental Change
- Novel Exposure Assessment
- Risk Sciences and Public Policy
- Social and Behavioral Sciences
- Toxicology, Physiology, & Cell Biology
- ExpandWater, Sanitation, Hygiene, and Health
- Worker Health and Safety
- Teaching and Research Labs at WSE
- The INnovations to Generate Estimates of children's Soil/dust inTake (INGEST) Study
- Centers and Institutes
- ExpandPeople
- News and Events
- Contact
- Make a Gift
- About
- Programs
- Undergraduate Programs
- Graduate Programs
- Application Fee Waiver Requirements
- Areas of Focus
- Graduate Student Resources
- Jensen Fellowship
- Postdoctoral Opportunitites
- Quotes from our EHE Alumni
- Doctor of Philosophy (PhD) in Environmental Health
- Doctor of Philosophy (PhD) in Geography and Environmental Engineering
- Master of Arts (MA) in Geography and Environmental Engineering
- Master of Health Science (MHS) in Environmental Health
- Master of Science (MS) in Geography and Environmental Engineering
- Master of Science (MS) in Occupational and Environmental Hygiene
- Master of Science (MS) in Toxicology for Human Risk Assessment
- Master of Science (ScM) in Environmental Health
- Master of Science in Engineering (MSE) in Geography and Environmental Engineering
- Non-Degree Programs
- Climate and Health Certificate Program
- Environmental and Occupational Health Certificate Program
- Food Systems, the Environment and Public Health Certificate Program
- Humane Sciences and Toxicology Policy Certificate Program
- Product Stewardship for Sustainability Certificate Program
- Public Health Preparedness Certificate Program
- Apply
- Research and Practice
- EHE Research Retreat
- Faculty Research Interests
- Dr. Kirsten Koehler Faculty Research
- Aerosol Samplers
- Baltimore Healthy Schools: Impact of Indoor Air Quality on Health and Performance
- Exposure Assessment for Epidemiologic Studies
- Exposures from Oil Spills
- Kirsten Koehler's Research Team
- Occupational Hazard Mapping
- Particulate Exposures in Asthmatic Kids (PEAK)
- Personal Exposure Assessment
- Publications
- Spatiotemporal Exposure Assessment
- Within Baltimore Variability in Pollution
- Kohr Laboratory of Cardiovascular Redox Signaling
- One Health Laboratory at Johns Hopkins University
- Animal Visitation Chlorhexidine Trial
- Baltimore Healthy Schools: Impact of Indoor Air Quality on Health and Performance
- Collaborators
- Dr. Meghan Davis Receives Canine Health Foundation Grant to Study the Health of Dogs
- Group on the Integration of the Relationship between Animals, Public Health and Ethics
- News and Publications
- One Health Research Team
- The COVET Study
- The CoWelf Study
- The Minority Pet-Owner Health Project
- Zoonotic Spillover Projects
- COVID-19 Human-Animal Interactions Survey (CHAIS)
- Research Program Gurumurthy Ramachandran, PhD
- Climate Change, Pesticide Use, and Exposures
- Computed Tomography and Low-cost Sensor Networks to Reconstruct Spatial Pollutant Distributions
- Decision-making for Risk Management Using Small Data Sets, Mathematical Models, and Heuristics
- Infrastructure for Delivering and Characterizing Airborne Exposures in Exposure Chambers
- Mathematical Modeling of Chemical Exposures
- Meet Ram's Team...
- Modeling of Infectious Diseases
- The Exposome Collaborative @ Johns Hopkins University
- The Johns Hopkins Environmental Health Microbiology and Immunology Laboratory
- Dr. Kirsten Koehler Faculty Research
- Geyh-Bouwer Trainee Practice Award
- Grand Rounds
- Mobile Air Pollution Measurement Laboratory
- Research Areas
- Air Pollution and Cardiorespiratory Diseases
- Antimicrobial Resistance and Infectious Disease
- Biosecurity and Emerging Threats
- COVID-19 Research
- Carcinogens and Cancer
- Children's Environmental Health
- Chronic Disease Etiology and Prevention
- Community Sustainability, Resilience, and Preparedness
- Consumer Product Safety
- Energy Management and Alternative Technologies
- Environmental Chemistry, Microbiology and Ecology
- Environmental Engineering
- Environmental Epidemiology
- Environmental Inequities and Injustice
- Environmental Resource Quality
- Epigenetic Regulation in Environmental Diseases
- Food and Agricultural Systems
- Geomorphology, Geochemistry, and Hydrology
- Global Environmental Change
- Novel Exposure Assessment
- Risk Sciences and Public Policy
- Social and Behavioral Sciences
- Toxicology, Physiology, & Cell Biology
- Water, Sanitation, Hygiene, and Health
- Worker Health and Safety
- Teaching and Research Labs at WSE
- The INnovations to Generate Estimates of children's Soil/dust inTake (INGEST) Study
- Centers and Institutes
- People
- News and Events
- Contact
- Make a Gift
Our students are mentored by scientists, toxicologists, and epidemiologists and have interned at governmental agencies such as:
The United States Environmental Protection Agency
- Integrated Risk Information System
- Office of Chemical Safety and Pollution Prevention (OCSPP)
- Office of Pollution Prevention and Toxics (OPPT)
- Risk Assessment Division (RAD)
The California Environmental Protection Agency