Disease Category

Diagnostics Development Services

NIAID’s Diagnostics Development Services program offers reagents, platform testing, and planning and design support to accelerate product development of in vitro diagnostics (IVD) for infectious diseases, from research feasibility through clinical validation.

Experimental NIH Sudan Virus Vaccine Protects Macaques

A National Institutes of Health research group with extensive experience studying ebolavirus countermeasures has successfully developed a vaccine against Sudan virus (SUDV) based on the licensed Ebola virus (EBOV) vaccine. SUDV, identified in 1976, is one of the four viruses known to cause human Ebolavirus disease. The new vaccine, VSV-SUDV, completely protected cynomolgus macaques against a lethal SUDV challenge. The findings were published in the journal The Lancet Microbe.

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Marburg Vaccine Shows Promising Results in First-in-Human Study

A newly published paper in The Lancet shows that an experimental vaccine against Marburg virus (MARV) was safe and induced an immune response in a small, first-in-human clinical trial. The vaccine, developed by researchers at the National Institute of Allergy and Infectious Diseases (NIAID), part of the National Institutes of Health, could someday be an important tool to respond to Marburg virus outbreaks.

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301-402-1663
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Ebola Vaccine Regimens Safe, Immunogenic in Adults and Children

Two randomized, placebo-controlled trials evaluating three Ebola vaccine administration strategies in adults and children found that all the regimens were safe in both age groups, according to results published today in the New England Journal of Medicine. Antibodies were produced in response to the vaccine regimens beginning at 14 days after the first vaccination and continued to be detectable at varying levels—depending on the vaccine and regimen used—in both children and adults for one year.

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301-402-1663
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NIH Awards $12 Million for Antiviral Therapeutic Development

The National Institute of Allergy and Infectious Diseases (NIAID), part of the National Institutes of Health, recently awarded more than $12 million to three institutions for the development of antiviral therapies to treat diseases caused by viruses with pandemic potential. NIAID may award approximately $61.5 million total over five years if all contract options are exercised.

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Contact the NIAID News & Science Writing Branch.

301-402-1663
niaidnews@niaid.nih.gov
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Epidemiology in the Division of Intramural Research

Epidemiology is a core science in public health that includes surveillance, observation, hypothesis testing, analytic research, and experiments and interventions. As the fundamental science of preventive medicine and public health, epidemiology has traditionally focused on disease causation through population studies. Epidemiologists develop and evaluate hypotheses about the effects of genetic, behavioral, environmental, and healthcare factors on human health and develop the knowledge bases for disease prevention and control programs. The field is interdisciplinary and has a methodology distinct from, but dependent on, biostatistics. Epidemiologists incorporate into their research the knowledge base and tools of other disciplines including the biologic sciences, clinical research, and other population sciences.

Main Areas of Focus

While our primary efforts focus on leading research relating to different aspects of infectious disease epidemiology and public health, epidemiologists at NIAID support research of relevance to the mission of NIAID, with approaches that include the following:

  • Design of clinical and population-based studies with appropriate methods and sampling strategies, focusing on reducing study bias and improving data collection
  • Analysis of randomized and non-randomized study cohorts using multivariable methods to identify host and pathogen contributions to infection and disease
  • Application of machine learning and other data science tools to study disease risk factors for selected infectious diseases and immune disorders
  • Molecular techniques to investigate immunological responses to emerging and re-emerging viral diseases
  • Research areas of particular interest include emerging viral pathogens, antimicrobial resistance, nontuberculous mycobacteria, malaria, SARS-CoV-2, Ebola, invasive fungal infections, inborn errors of immunity
Contact Information

Leah Katzelnick, Ph.D, M.P.H. – Seroepidemiology

Jennifer Kwan, Ph.D. – Infectious disease epidemiology, geospatial statistics

Rebecca Prevots, Ph.D. – Epidemiology of nontuberculous mycobacteria

Emily Ricotta, Ph.D., M.Sc. – Infectious disease epidemiology, data management

Content Coordinator
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John Misasi, M.D.

Specialty(s): Infectious Disease, Pediatrics
Provides direct clinical care to patients at NIH Clinical Center

Education:

M.D., 2002, SUNY Upstate Medical University, Syracuse, NY

B.S., 1996, Boston University, MA

Soligenix Announces Successful Protection Using a Bivalent Thermostabilized Filovirus Vaccine

Artificial Intelligence (AI)—Integrated Research Facility at Fort Detrick

Artificial intelligence (AI), in its many forms, is applied to infectious disease research at the IRF-Frederick. Primarily focused on medical imaging of preclinical models, state of the art methods are developed, applied to ongoing research and translated to human studies of disease.

Nancy Sullivan, Ph.D.

Education:

Ph.D., 1997, Harvard T.H. Chan School of Public Health, Boston, MA

Nancy Sullivan, Ph.D.