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Emerging Infections and Climate Change

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The Centers for Disease Control and Prevention defines ‘emerging infections’ as those whose incidence in humans has increased in the past two decades or threaten to increase in the near future. Climate change, urbanization, and changing land use are projected to lead to a more frequent emergence of infectious diseases in the coming decades. Vector-borne diseases sensitive to climate are changing and expanding in range. The Yale School of Public Health (YSPH) has taken a leading role in researching, teaching, surveillance, and controlling several emerging infectious diseases. These infections include anaplasmosis, babesiosis, Borrelia miyamotoi infection, Leptospirosis, Lyme disease, West Nile virus infection, trypanosomiasis, multidrug-resistant tuberculosis, Powassan virus infection, Zika virus, and Covid-19. Most of these infections are globally distributed, which is reflected in the international geographic areas of our faculty’s research foci. The complex dynamics between climate change, global health, and emerging infections also raise critical ethical issues that are explored in our research and teaching.

Faculty of Interest

  • Professor of Epidemiology (Microbial Diseases); Affiliated Faculty, Yale Institute for Global Health

    Research Interests
    • Trypanosomiasis, African
    • Tsetse Flies
    • Global Health
    • One Health
  • Professor of Epidemiology (Microbial Diseases)

    Research Interests
    • Drug Resistance, Microbial
    • Epidemiology
    • Europe, Eastern
    • Models, Biological
    • Public Health
    • South America
    • Tuberculosis
    • HIV Infections
    • Molecular Epidemiology
    • Africa South of the Sahara
  • Associate Professor of Epidemiology (Microbial Diseases) and of Medicine (Pulmonary); Affiliated Faculty, Yale Institute for Global Health

    Research Interests
    • Critical Care
    • Tuberculosis
    • Global Health
    • Mobile Applications
    • COVID-19
  • Professor Emeritus of Epidemiology (Microbial Diseases); Affiliated Faculty, Yale Institute for Global Health

    Research Interests
    • Babesia
    • Babesiosis
    • Borrelia
    • Chikungunya virus
    • Climate
    • Epidemiology
    • Biological Evolution
    • Insect Vectors
    • Lyme Disease
    • Parasitology
    • Public Health
    • Ticks
    • Global Health
    • Evolution, Planetary
    • Climate Change
  • Associate Professor of Epidemiology (Microbial Diseases); Affiliated Faculty, Yale Institute for Global Health

    Research Interests
    • Aedes
    • Arthropod Vectors
    • Chikungunya virus
    • Culex
    • Dengue Virus
    • Disease Outbreaks
    • Epidemiology
    • Genetics, Microbial
    • Molecular Sequence Data
    • RNA Viruses
    • West Nile virus
    • Directed Molecular Evolution
  • Professor of Epidemiology (Microbial Diseases) and of Pharmacology; Affiliated Faculty, Yale Institute for Global Health

    Research Interests
    • Acquired Immunodeficiency Syndrome
    • Epidemiology
    • Foodborne Diseases
    • Hepatitis C
    • Injections
    • Public Health
    • Russia
    • Vietnam
    • Global Health
    • HIV Infections
  • Raj and Indra Nooyi Professor of Public Health and Professor of Epidemiology (Microbial Diseases) and of Medicine (Infectious Diseases); Affiliated Faculty, Yale Institute for Global Health

    Research Interests
    • Dengue
    • Epidemiology
    • Leptospirosis
    • Urban Health
    • Global Health
    • Meningitis, Bacterial
    • Infectious Disease Medicine
  • Senior Research Scientist in Epidemiology (Microbial Diseases), in Medicine (Infectious Diseases) and in Pediatrics (Infectious Disease) and Lecturer in Epidemiology (Microbial Diseases); Affiliated faculty, Yale Institute for Global Health

    Research Interests
    • Babesiosis
    • Blood Transfusion
    • Epidemiology
    • Lyme Disease
    • Relapsing Fever
    • Borrelia burgdorferi
    • Infectious Disease Medicine
    • Biostatistics
    • Diseases
  • Associate Dean for Academic Affairs and Professor of Epidemiology (Microbial Diseases); Affiliated Faculty, Yale Institute for Global Health; Director, HPV Working Group at Yale; Director, CT Emerging Infections Program at Yale, Epidemiology of Microbial Diseases

    Research Interests
    • Epidemiologic Methods
    • Epidemiology
    • HIV
    • Sexually Transmitted Diseases
    • Vaccines
    • Communicable Diseases, Emerging
    • Qualitative Research
    • Human papillomavirus 11
  • Professor Adjunct; Affiliated Faculty, Yale Institute for Global Health

    Research Interests
    • Drug Resistance
    • Pneumonia
    • Respiratory Tract Infections
    • Infection Control
    • Pulmonary Disease, Chronic Obstructive
    • Gastrointestinal Microbiome
  • John Rodman Paul Professor of Epidemiology (Microbial Diseases); Affiliated Faculty, Yale Institute for Global Health; Director of Graduate Studies

    Research Interests
    • Parasitic Diseases
    • Tropical Medicine
    • Trypanosomiasis, African
    • Genomics
    • RNA Interference
  • Senior Research Scientist in Epidemiology and Lecturer (Microbial Diseases); Affiliated Faculty, Yale Institute for Global Health

    Research Interests
    • Symbiosis
    • Trypanosomiasis
    • Tsetse Flies
    • Host-Pathogen Interactions

Secondary & Adjunct Faculty

  • Waldemar Von Zedtwitz Professor of Medicine (Infectious Diseases) and Professor of Epidemiology (Microbial Diseases) and of Microbial Pathogenesis; Affiliated Faculty, Yale Institute for Global Health; Section Chief, Infectious Diseases, Internal Medicine

    Research Interests
    • Bacteria
    • Epidemiology
    • Lyme Disease
    • Parasitology
    • Public Health
    • Ticks
    • Viruses
    • West Nile virus
    • Global Health
    • Ehrlichiosis
    • Malaria Vaccines
    • Borrelia burgdorferi
    • Infectious Disease Medicine
  • Associate Director, Yale Emerging Infections Program, and Lecturer in Epidemiology (Microbial Diseases); Associate Director, Yale Emerging Infections Program

    Research Interests
    • Epidemiology
    • Tick Control
    • Ticks
    • Zoonoses
  • Professor of Medicine and Professor of Epidemiology (Microbial Diseases); Associate Dean for Scientific Affairs, Dept Clinical: Internal Medicine

    Research Interests
    • Aging
    • Asthma
    • Immune System
    • Immunity, Innate
    • Immune System Diseases
    • Macrophages
    • Neutrophils
    • Pathology
    • Public Health
    • Rheumatology
    • Virus Diseases
    • West Nile virus
    • COVID-19
  • Professor of Pediatrics (General Pediatrics) and of Epidemiology (Microbial Diseases); Vice Chair for Research, Department of Pediatrics, Pediatrics; Deputy Director, Investigative Medicine PhD Program, Investigative Medicine Program; Co-Director of Education, Yale Center for Clinical Investigation, YCCI Senior Leadership; Affiliated Faculty, Yale Institute for Global Health

    Research Interests
    • Education
    • Lyme Disease
    • Investigative Techniques
    • Pediatrics
    • Vaccines
    • Case-Control Studies
    • Infectious Disease Medicine
    • Translational Research, Biomedical