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Determinants of emerging and re-emerging infectious diseases

E Nicastri1, E Girardi, G Ippolito

  • 1Epidemiology Department, National Institute for Infectious Diseases Lazzaro Spallanzani-IRCCS, Rome, Italy.

Journal of Biological Regulators and Homeostatic Agents
|November 6, 2001
PubMed

Insights

Infectious diseases are a global threat, not a past problem. This study examines the multifaceted determinants driving the emergence and re-emergence of these diseases worldwide.

Area of Science:

  • Public Health
  • Epidemiology
  • Ecology

Background:

  • Historically, infectious diseases were thought to be conquered.
  • Recent decades show a resurgence, impacting global health.
  • Emerging infectious diseases are defined by increased human incidence.

Purpose of the Study:

  • To analyze the determinants of infectious disease emergence and re-emergence.
  • To adopt a multidisciplinary approach to understand this global health challenge.

Main Methods:

  • A global, multidisciplinary approach was employed.
  • Integration of data from demography, epidemiology, economy, ecology, anthropology, and environmental science.
  • Analysis of factors contributing to disease emergence and re-emergence.

Main Results:

  • Infectious diseases have re-emerged as a significant global threat.
  • Multiple factors contribute to the spread and re-emergence of diseases.
  • The study highlights the interconnectedness of various scientific fields in understanding infectious diseases.

Conclusions:

  • Infectious diseases require continuous monitoring and a comprehensive understanding.
  • A multidisciplinary approach is crucial for addressing the complex determinants of infectious disease emergence and re-emergence.
  • Global collaboration is essential for public health preparedness and response.

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