First aid courses can help you learn how to recognize common emergencies, understand basic response principles, and communicate effectively with trained professionals. You can build skills in identifying signs of illness or injury, assessing situations safely, and applying general preparedness concepts. Many courses introduce frameworks, scenario-based learning, and tools that support building confidence in responding to unexpected events.

Lecturio
Skills you'll gain: Pharmacology, Chemistry, Biochemistry, Analytical Chemistry, Microbiology, Physics
Intermediate · Course · 1 - 4 Weeks
Skills you'll gain: Patient Communication, Nursing Care, Nursing Basics, Patient Education And Counseling, Nursing Process, Clinical Assessment, Health Assessment, Patient Safety, Care Management, Direct Patient Care, Nursing Practices, Clinical Practices, Patient-centered Care, Communication, Infection Control, Prioritization, Collaboration, Project Documentation
Beginner · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Verification And Validation, Pharmacology, Environmental Science, Research, Safety Assurance, Scientific Methods, Biostatistics, Bioinformatics, Research Methodologies, Environmental Regulations, Research Design, Risk Analysis, Data Synthesis
Beginner · Course · 1 - 3 Months

Imperial College London
Skills you'll gain: Tensorflow, Autoencoders, Generative Model Architectures, Deep Learning, Applied Machine Learning, Image Analysis, Bayesian Statistics, Probability Distribution, Unsupervised Learning, Sampling (Statistics)
Advanced · Course · 1 - 3 Months

Erasmus University Rotterdam
Skills you'll gain: Qualitative Research, Research Design, Report Writing, Research, Research Methodologies, Social Sciences, Data Analysis Software, Case Studies
Beginner · Course · 1 - 3 Months

University of California, Davis
Skills you'll gain: Virtual Teams, Team Leadership, Intercultural Competence, Organizational Leadership, Team Management, Cultural Diversity, Team Building, Diversity and Inclusion, Cultural Sensitivity, Leadership, Leadership and Management, Cross-Functional Collaboration, Cultural Responsiveness, Interpersonal Communications, Conflict Management, Relationship Building, Culture, Stakeholder Communications, Communication Strategies, Diversity Awareness
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Digital Transformation, Product Lifecycle Management, Business Technologies, Business Transformation, Automation, Internet Of Things, Product Design, Emerging Technologies, Telecommunications, Wireless Networks, Business Strategy, Augmented and Virtual Reality (AR/VR), Cloud Computing, Artificial Intelligence
Beginner · Course · 1 - 3 Months

Automatic Data Processing, Inc. (ADP)
Skills you'll gain: Compensation and Benefits, Compensation Management, Compensation Strategy, Benefits Administration, Human Resources, Human Resource Strategy, Employee Retention, Organizational Strategy, Performance Management
Beginner · Course · 1 - 4 Weeks

University of California San Diego
Skills you'll gain: Bioinformatics, Markov Model, Molecular Biology, Machine Learning Methods, Computational Thinking, Algorithms, Data Structures
Intermediate · Course · 1 - 3 Months

University of Michigan
Skills you'll gain: Mental Health, Stress Management, Community Health, Self-Awareness, Social Impact, Cultural Diversity, Health Promotion, Productivity, Public Health, Health Care, Health Technology, Physiology
Beginner · Course · 1 - 4 Weeks

LearnQuest
Skills you'll gain: Visual Basic (Programming Language), Database Management, System Software, Databases, Relational Databases, Algorithms, Computer Architecture, Network Security, Computer Hardware, SQL, Computer Science, Computer Networking, Computer Programming, Network Protocols, Programming Principles, Software Development, Automation, Analysis, Cloud Computing, Debugging
Beginner · Course · 1 - 3 Months

Duke University
Skills you'll gain: MLOps (Machine Learning Operations), Continuous Delivery, Applied Machine Learning, Google Cloud Platform, Model Deployment, Cloud Applications, Artificial Intelligence and Machine Learning (AI/ML), Machine Learning, Microsoft Azure, Computer Vision, Application Programming Interface (API), Natural Language Processing, Flask (Web Framework)
Intermediate · Course · 1 - 4 Weeks