Public relations courses can help you learn media relations, crisis communication, brand management, and strategic messaging. You can build skills in audience analysis, content creation, and effective storytelling. Many courses introduce tools like press release software, social media management platforms, and analytics tools, that support measuring campaign success and engaging with diverse audiences.

Johns Hopkins University
Skills you'll gain: Systems Thinking, Epidemiology, Systems Analysis, Social Network Analysis, Simulations, Network Analysis, Public Health, Network Model, Public Health and Disease Prevention, Social Determinants Of Health, Behavioral Health, Economics
★ 4.6 (205) · Beginner · Course · 1 - 4 Weeks

University of Colorado System
Skills you'll gain: Cryptography, Cybersecurity, Encryption, Public Key Cryptography Standards (PKCS), Brute-force attacks
★ 4.5 (430) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Email Marketing, Social Media Content, Search Engine Optimization, Web Analytics and SEO, Social Media Marketing, Brand Marketing, Brand Awareness, Digital Brand Strategy, Digital Marketing Tools, Branding, Digital Marketing, Marketing Design, Web Presence, Content Management Systems, Brand Management, Newsletters, Marketing Materials, Web Design and Development, Video Production
★ 4.6 (377) · Beginner · Guided Project · Less Than 2 Hours

University of Minnesota
Skills you'll gain: Health Informatics, Health Technology, Telehealth, Interoperability, Clinical Informatics, Informatics, Electronic Medical Record, Health Information Management, Community Health, Healthcare Ethics, Data Sharing, Dental Informatics, Public Health, Data Ethics, Data Visualization, Medical Terminology, Graph Theory
★ 4.4 (314) · Mixed · Course · 1 - 3 Months

École Polytechnique Fédérale de Lausanne
Skills you'll gain: Sanitation, Environmental Engineering, Water Sustainability, Pump Stations, Sustainable Engineering, Process Engineering, Sustainable Technologies, Sustainable Systems, Engineering Design Process, Plant Operations and Management, Environment and Resource Management, Public Health, Data Collection, Research, Case Studies
★ 4.8 (684) · Intermediate · Course · 1 - 3 Months

Universidad de los Andes
Skills you'll gain: Social Justice, Economics, Policy, and Social Studies, Community Organizing, Political Sciences, Policy Analysis, Advocacy, Environmental Laws, Public Policies, Social Sciences, Governance, Law, Regulation, and Compliance, International Relations, World History
★ 4.9 (519) · Beginner · Course · 1 - 3 Months

Kennesaw State University
Skills you'll gain: Cyber Governance, Cyber Security Policies, Cyber Security Strategy, Security Management, Cyber Risk, Cybersecurity, Threat Management, Risk Management Framework, Cyber Security Assessment, Security Controls, Enterprise Security, Information Privacy
★ 4.7 (372) · Beginner · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Intellectual Property, Business Ethics, International Relations, Commercial Laws, Ethical Standards And Conduct, Political Sciences, Economics, Corporate Sustainability, World History, Business Economics, Law, Regulation, and Compliance, Economic Development, Regulation and Legal Compliance
★ 4.7 (250) · Beginner · Course · 1 - 3 Months

Multiple educators
Skills you'll gain: Policy Analysis, Public Policies, Systems Thinking, Economics, Policy, and Social Studies, Culture, Socioeconomics, Storytelling, Sociology, Social Sciences, Innovation, Social Impact, Sustainable Development, Cultural Diversity, Critical Thinking, Sustainable Systems, Diversity Awareness, Sustainable Technologies, Spatial Analysis, Biology, Ideation
★ 4.9 (297) · Intermediate · Specialization · 3 - 6 Months

University of Manchester
Skills you'll gain: Health Equity, Health Disparities, Public Health and Disease Prevention, Public Health, World History, Healthcare Ethics, Emergency Response, Health Care, Health Systems, Crisis Intervention, Social and Human Services, Safety and Security, Human Services, Ethical Standards And Conduct, International Relations, Infectious Diseases, Social Studies, Mitigation, Policy Analysis, Advocacy
★ 4.7 (290) · Beginner · Course · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Graphing, Data Analysis, R (Software), R Programming, General Mathematics, Mathematical Modeling, Algebra, Mathematical Software, Applied Mathematics, Calculus, Business Mathematics
★ 4.7 (231) · Beginner · Course · 1 - 4 Weeks
Johns Hopkins University
Skills you'll gain: Public Health, Community Health, Health Policy, Public Health and Disease Prevention, Health Promotion, Media and Communications, Community Outreach, Data Collection, Injury Prevention, Nutrition and Diet, Child Health
★ 4.7 (263) · Beginner · Course · 1 - 4 Weeks