Epistemis

Epidemiology of Communicable Diseases and Public Health Surveillance — High Specialty Treaty

Public Health and Epidemiology · Clinical Bases

How it begins

A comprehensive and systematic treatise on pathogen population dynamics, mathematical modeling of infectivity, analytical architecture of global surveillance systems, and rapid response protocols for international biosafety outbreaks and emergencies.

What it covers

  1. Introduction and Principles of the Epidemiology of Communicable Diseases
  2. The Ecological Triad and the Chain of Infection: Pathophysiology of the Pathogenic Encounter
  3. · The dynamic interaction of three forces
  4. · The Chain of Infection
  5. Mathematical Modeling of Transmission: The Basal ($R_0$) and Effective ($R_e$) Reproduction Number
  6. · The Basal Reproduction Number ($R_0$)
  7. · The Effective Reproduction Number ($R_e$ or $R_t$)
  8. Herd Immunity and Critical Vaccination Thresholds
  9. · Collective Physiological and Immunological Foundation
  10. · Calculation of Herd Immunity Threshold ($P_c$)
  11. Pathophysiology of Tissue Invasion and Dynamics of Pathogen Load
  12. · The Kinetics of the Viral/Bacterial Load and the Window of Infectivity
  13. · Tissue tropism and immunopathogenesis
  14. Taxonomy and Classification of Biological Agents of Clinical Interest
  15. Transmission Mechanisms: Aerodynamic, Fomite and Vector Dynamics
  16. · Transmission by Droplets versus Aerosols (Wells Dynamics)
  17. · Vector Transmission: Biological vs. Mechanical
  18. Infection Periods: Temporal Intervals and Their Importance in Control
  19. · Definition and distinction of critical intervals
  20. Space-Temporal Patterns: Dynamics of Outbreaks, Endemics, Epidemics and Pandemics
  21. Public Health Surveillance: Historical Evolution and International Legal Frameworks
  22. · Modern Definition and Conceptual Evolution
  23. · Global Legal Frameworks: The International Health Regulations (IHR / IHR)
  24. Types of Surveillance I: The Operational Spectrum of Passive and Active Surveillance
  25. Types of Surveillance II: Sentinel, Syndromic Surveillance and Epidemiological Intelligence
  26. · Sentinel Surveillance
  27. · The wastewater-based epidemiology revolution
  28. Attributes of Surveillance Systems: Evaluation of Methodological Quality
  29. Case Definitions: Standardization of Operative Diagnostic Criteria
  30. · The Hierarchical Classification of the Surveillance Event
  31. Investigation of Epidemic Outbreaks: Systematic Steps of Field Epidemiology
  32. · The CDC Field Response Protocol
  33. Epidemic Curves: Interpretation of the Temporal Dynamics of Propagation
  34. · Geometric Analysis of the Distribution of Cases
  35. Genomic and Molecular Epidemiological Surveillance: The Phylodynamics of Transmission
  36. · From Classical Epidemiology to Genomic Surveillance by Sequencing
  37. · Lineage Monitoring and Immune Escape
  38. Emerging and Reemerging Pathogens: The Determinants of Disruptive Zoonosis
  39. · Definition and Classification of Threats
  40. Global Syndemic: HIV/AIDS and Tuberculosis: The Synergistic Immunopathological Interaction
  41. · The Concept of Syndemic
  42. · Integrated Surveillance Strategies
  43. Severe Acute Respiratory Infections: Influenza and SARS-CoV-2 Sentinel Surveillance
  44. · Integrated SARI and ILI Surveillance
  45. Vector-Transmitted Diseases: Arboviruses, Malaria and Ecological Complexes
  46. · Critical Arbovirosis: Dengue, Zika and Chikungunya
  47. · The Ecology of Malaria
  48. Enteric and Water Transmitted Diseases: Pathophysiology of Toxigenicity
  49. · Cholera and the Dynamics of Drinking Water
  50. · Typhoid Fever and the Healthy Carrier
  51. Global Impact Zoonoses: One Health Dynamics in Rabies, Brucellosis and Leptospirosis
  52. · The One Health Paradigm
  53. Vaccine Preventable Diseases (VPD) and the Eradication Paradox
  54. · Measles as a Coverage Indicator
  55. · The Paradox of Polio Eradication
  56. Health Care Associated Infections (HAI) and Antimicrobial Resistance (AMR)
  57. · Pathophysiology of nosocomial colonization
  58. · Antimicrobial Resistance as a Public Health Emergency
  59. Travel Medicine, Global Migration and International Biosecurity
  60. · Transport Speed vs. Incubation Period
  61. Screening, Evaluation of Diagnostic Tests and Biases in Epidemiological Studies
  62. · Analysis of Internal Validity of Screening Tests
  63. · Critical Biases in Communicable Disease Studies
  64. Artificial Intelligence, Climate Change and Future Frontiers of Epidemiology
  65. · Predictive Modeling of Deep Neural Networks

The complete study guide is in the app

This page summarizes the outline. The full interactive study guide —with high-yield diagrams, clinical tables, and board review cases— can be read inside Epistemis, completely offline and ad-free.

Subject
Public Health and Epidemiology
Category
Clinical Bases
Type
Study Guide
Sections
65
Reviewed
2026-08-02
Download Epistemis