What topics are typically covered in epidemiology courses?

Epidemiology courses cover a variety of topics essential for understanding the distribution and determinants of health and diseases in populations. These include the basics of epidemiologic methods, study design, and biostatistics . Learners will explore topics such as disease outbreak investigation, data collection and data analysis , and risk factor identification. Advanced courses might cover areas like molecular epidemiology, advanced biostatistical techniques , and epidemiology of chronic and infectious diseases. Practical exercises and case studies help learners apply these concepts to real-world public health scenarios, enhancing their ability to conduct research and inform public health policy.

How can I choose the right epidemiology course for my career goals?

Choosing the right epidemiology course depends on your current skill level and career aspirations. Beginners should look for courses that cover the basics of epidemiologic principles, study design, and introductory biostatistics . Those with some experience might benefit from intermediate courses focusing on advanced epidemiologic methods, data analysis techniques , and specific areas like infectious disease epidemiology. Advanced learners or professionals seeking specialized knowledge might consider courses on molecular epidemiology, advanced biostatistics, or preparing for roles in public health research or policy. Reviewing course content, instructor expertise, and learner feedback can help ensure the course aligns with your goals.

What career opportunities can I pursue with a certificate in epidemiology?

A certificate in epidemiology can open up various career opportunities in public health, healthcare, and research. Common roles include epidemiologist , public health analyst , research scientist, and biostatistician . These positions involve conducting epidemiologic research, analyzing health data, developing public health policies, and investigating disease outbreaks. With the growing importance of understanding and managing public health issues, earning a certificate in epidemiology can significantly enhance your career prospects and opportunities for advancement in fields such as government health agencies, academic institutions, non-profit organizations, and healthcare institutions.

Best Epidemiology Courses & Certificates [2025]

Explore the Epidemiology Course Catalog

Status: Free Trial
Johns Hopkins University
Epidemiology in Public Health Practice
Skills you'll gain: Epidemiology, Public Health, Geographic Information Systems, Chronic Diseases, Health Policy, Community Health, Infectious Diseases, Health Systems, Public Health and Disease Prevention, Investigation, Geospatial Mapping, Data Presentation, Biostatistics, Data Visualization Software, Risk Analysis, Program Evaluation, Technical Communication, Trend Analysis, System Monitoring, Statistics
4.7
Rating, 4.7 out of 5 stars
4.5K reviews
Beginner · Specialization · 3 - 6 Months
Status: Free Trial
Imperial College London
Epidemiology for Public Health
Skills you'll gain: Clinical Trials, Epidemiology, Research Design, Public Health and Disease Prevention, Clinical Research, Biostatistics, Public Health, Data Collection, Research Methodologies, Preventative Care, Program Evaluation, Infectious Diseases, Data Validation, Data Literacy, Chronic Diseases, Risk Analysis, Health Policy, Correlation Analysis, Statistical Methods, Sample Size Determination
4.8
Rating, 4.8 out of 5 stars
1.2K reviews
Beginner · Specialization · 1 - 3 Months
Status: New
Status: Preview
Johns Hopkins University
One Health Investigations of Outbreaks and Spillover Events
Skills you'll gain: Microbiology, Epidemiology, Public Health, Social Sciences, Infectious Diseases, Environmental Science, Investigation, Community Health, Anthropology, Environment, Qualitative Research, Research Methodologies, Data Collection
4.8
Rating, 4.8 out of 5 stars
24 reviews
Mixed · Course · 1 - 3 Months
Status: Preview
The University of North Carolina at Chapel Hill
Epidemiology: The Basic Science of Public Health
Skills you'll gain: Epidemiology, Public Health and Disease Prevention, Public Health, Biostatistics, Research Methodologies, Research Design, Research, Science and Research, Statistical Analysis
4.7
Rating, 4.7 out of 5 stars
4.9K reviews
Mixed · Course · 1 - 3 Months
Status: Preview
Utrecht University
Clinical Epidemiology
Skills you'll gain: Clinical Research, Clinical Trials, Epidemiology, Medical Science and Research, Science and Research, Health Policy, Public Health, Patient Evaluation
4.7
Rating, 4.7 out of 5 stars
360 reviews
Intermediate · Course · 1 - 3 Months
Status: Free Trial
Imperial College London
Study Designs in Epidemiology
Skills you'll gain: Clinical Trials, Epidemiology, Research Design, Clinical Research, Biostatistics, Research Methodologies, Public Health, Sample Size Determination, Data Analysis
4.8
Rating, 4.8 out of 5 stars
604 reviews
Intermediate · Course · 1 - 4 Weeks

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Status: Free Trial
Johns Hopkins University
Biostatistics in Public Health
Skills you'll gain: Biostatistics, Statistical Hypothesis Testing, Sampling (Statistics), Descriptive Statistics, Histogram, Statistical Visualization, Regression Analysis, Statistical Methods, Box Plots, Quantitative Research, Statistical Analysis, Statistical Inference, Epidemiology, Public Health, Statistics, Science and Research, Probability & Statistics, Statistical Modeling, Scientific Methods, Time Series Analysis and Forecasting
4.8
Rating, 4.8 out of 5 stars
2.4K reviews
Beginner · Specialization · 3 - 6 Months
Status: Preview
The Pennsylvania State University
Epidemics - the Dynamics of Infectious Diseases
Skills you'll gain: Infectious Diseases, Infection Control, Epidemiology, Public Health and Disease Prevention, Public Health, Microbiology, Community Health, Pathology, Biology, Emerging Technologies, Mathematical Modeling, Molecular Biology
4.8
Rating, 4.8 out of 5 stars
1.7K reviews
Mixed · Course · 1 - 3 Months
Status: Free Trial
Johns Hopkins University
Essential Epidemiologic Tools for Public Health Practice
Skills you'll gain: Epidemiology, Public Health, Geographic Information Systems, Community Health, Health Policy, Geospatial Mapping, Data Presentation, Biostatistics, Data Visualization Software, Risk Analysis, Estimation, Statistical Methods, Data Collection, Data Manipulation
4.7
Rating, 4.7 out of 5 stars
3K reviews
Beginner · Course · 1 - 4 Weeks
Status: Preview
Johns Hopkins University
Infectious Disease Transmission Models for Decision-Makers
Skills you'll gain: Epidemiology, Policy Analysis, Infectious Diseases, Mathematical Modeling, Public Health, Program Evaluation, Health Policy, Statistical Modeling, Predictive Modeling, Data Quality
4.7
Rating, 4.7 out of 5 stars
633 reviews
Beginner · Course · 1 - 4 Weeks
Status: Free Trial
Imperial College London
Statistical Analysis with R for Public Health
Skills you'll gain: Statistical Hypothesis Testing, Correlation Analysis, Sampling (Statistics), Probability Distribution, Statistical Analysis, Statistics, Regression Analysis, Quantitative Research, Data Analysis, Biostatistics, Data Quality, Statistical Inference, R Programming, Public Health, Time Series Analysis and Forecasting, Descriptive Statistics, Statistical Modeling, Epidemiology, Predictive Modeling, Probability & Statistics
4.7
Rating, 4.7 out of 5 stars
2K reviews
Beginner · Specialization · 3 - 6 Months
Status: Free Trial
Imperial College London
Foundations in Virology and Vaccinology
Skills you'll gain: Infectious Diseases, Public Health and Disease Prevention, Epidemiology, Public Health, Molecular, Cellular, and Microbiology, Microbiology, Molecular Biology, Bioinformatics, Clinical Trials, Clinical Research, Preventative Care, Community Health, Medical Science and Research, Pharmaceuticals, Pathology, Laboratory Research, Pharmacology, Health Care Procedure and Regulation, Biology, Medical History Documentation
4.9
Rating, 4.9 out of 5 stars
64 reviews
Intermediate · Specialization · 3 - 6 Months