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Recent Changes to Testing Methods and Case Definitions Impact Our Knowledge of Lyme Disease in NC.

December 12, 2024
Many cases of Lyme disease are under-recognized because early symptoms – typically fever, fatigue and achiness, are common in many other illnesses. At the same time, testing is fraught with pitfalls, including poor sensitivity early in the course of disease and complicated algorithms that often are misinterpreted. While historically considered...

Applying Army Skills to Public Health Challenges

November 6, 2024
In his Carolina office, above a collage of drawings by his three young children, Dr. Ross Boyce displays a 20-year-old photo of himself with 29 other soldiers. The photo captures a proud memory of U.S. Army service for the man who is now a leading epidemiologist and a research expert...

Bourbon Virus Infections in North Carolina

October 30, 2024
Vector-borne diseases are a growing public health issue in the U.S. with more than 70,000 cases of tick-borne disease reported in 2022 alone. While the majority of these cases are due to bacteria that cause Lyme disease, tick-borne viruses represent an emerging but poorly understood threat. The Bourbon virus (BRBV) is...

Routine Pet Dog Checkup Data Can Be Used to Understand Risk of Lyme Disease

October 2, 2024
Ross Boyce, MD, MSc, a member of the Institute and assistant professor of medicine and epidemiology, working with the North Carolina Department of Health and Human Services, North Carolina State University and the Animal Hospital of Boone, found data collected from pet dogs at routine veterinary checkups can be used...

Point-of-Care Diagnostics Guide Antibiotic Use in Rural Uganda

August 22, 2024
Globally, the overuse of antibiotics has led to the spread of antimicrobial resistance, and this is a growing threat to child health. Antibiotics are frequently used to treat children with fever and respiratory symptoms, even though most of these illnesses will resolve on their own. The measurement of C-reactive protein...

Lyme Disease Continues to Move South into North Carolina: Boyce Encourages Healthcare Providers to Test Patients who Present with Typical Symptoms

June 10, 2024
Ross Boyce, MD, MSc, assistant professor of infectious diseases and epidemiologist with the UNC Institute for Global Health and Infectious Diseases, led a study published in Lancet Regional Health that examined the rapid emergence of Lyme Disease in N.C., between 2010 and 2020. Dr. Boyce says the results confirm what he has...

Delayed Diagnosis of Locally Acquired Lyme Disease, Central North Carolina

February 19, 2024
Healthcare providers in North Carolina have limited experience diagnosing and managing Lyme disease because few cases occur annually statewide. Researchers have published a case study that demonstrates the need for greater awareness and professional education. The article outlines the prolonged diagnostic course for a patient with locally acquired Lyme disease...

Changes in the Seroprevalence of Tick-Borne Rickettsia and Ehrlichia Among Soldiers

February 19, 2024
Researchers with the Institute for Global Health and Infectious Diseases published a tick-borne disease study in the Journal of Infectious Diseases using samples from soldiers stationed at Fort Liberty, North Carolina. In collaboration with the Gillings School of Global Public Health, Womack Army Medical Center and the CDC’s Division of Vector-Borne...

IAMIGHID: The Infectious Disease Epidemiology and Ecology Lab (IDEEL)

October 29, 2023
Researchers in the Infectious Disease Epidemiology and Ecology Lab (IDEEL) at UNC are process driven investigators with a unique comradery, working in 20+ countries to improve basic understandings of pathogens. The applied nature of their work has a direct impact on the health and well-being of millions of individuals around...

Boyce Receives $4.4 Million to Lead a Malaria Intervention Project in Uganda Following Extreme Weather Events

September 15, 2023
The NIH has awarded a multi-disciplinary team led by Ross Boyce, MD, MSc, a $4.4 million, five-year (R01) grant to evaluate the effectiveness of a chemoprevention effort designed to prevent malaria outbreaks after flooding, using a combination of interventions. Boyce is a member of the Institute for Global Health and...

A Rare Domestic Resurgence of Malaria Is Circulating in the US

July 5, 2023
The mosquito-borne disease was eliminated here long ago. Now “revenge travel,” global migration, poor public funding—and maybe climate change—could help it come back. At least four people in Florida and one in Texas have been diagnosed with malaria that they must have caught near where they live—because, according to health officials,...

La Crosse Encephalitis Virus: Understanding a Rare Mosquito-Borne Disease That Affects Children in the Appalachian Region

April 26, 2023
Ross Boyce MD, MSc, partners with Western Carolina University and Mission Hospital to lay the foundation for effective patient care, prevention and public health awareness–funded by the State of North Carolina through the N.C. Collaboratory. In September of 2022, a 10-year-old in Brevard, North Carolina, complained of intense headaches, chills, fever,...

Project Led By Victor Arahirwa Wins Harold C. Pillsbury, MD Student Research Award for Excellent Poster Presentation

December 15, 2022
A student research team led by Victor Arahirwa, a 2024 MD Candidate, received the Harold C. Pillsbury, MD Student Research Award for Excellent Poster Presentation (Clinical Science) during the recent John B. Graham Medical Student Research Society’s Annual Student Research Day. From 2004 to 2016, the Centers for Disease Prevention and...

IGHID Investigators Discuss Projects As New Academic Year Begins

August 12, 2022
Global health research is a collaborative process, and each researcher at the Institute for Global Health & Infectious Diseases contributes a piece to solving the puzzle of disease and morbidity. With a new academic year underway, read what some of our investigators are working on to improve the health of global populations....

CDC renews five-year funding for vector-borne disease threats

July 25, 2022
The Center for Disease Control and Prevention (CDC) has announced the five-year funding renewal of the Southeastern Center for Vector-Borne Diseases (SECVBD), an interdisciplinary team of researchers that includes UNC’s Ross Boyce, MD, MSc, a member of the UNC Institute for Global Health & Infectious Diseases and assistant professor in...

Researchers evaluate diagnostic testing landscape for tick-borne disease in the Southeast

May 17, 2022
Tick-borne diseases (TBD) including Spotted Fever Group Rickettsiosis (SFGR), ehrlichiosis, and increasingly Lyme disease, represent a substantial public health concern throughout much of the Southeastern United States. North Carolina experiences some of the highest rates of SFGR and ehrlichiosis in the United States, often accounting for more than of 10% and 5%...

Boyce awarded Doris Duke funding for malaria study in Uganda

August 17, 2021
The Doris Duke Charitable Foundation has awarded Ross Boyce, MD, MSc, a 2021 Clinical Scientist Development Award for his research proposal entitled, “Getting malaria off the back of women and children in western Uganda,” which aims at reducing the incidence of malaria among infants and young children in rural Uganda....

Boyce, Aiello team with state, local agencies to study COVID-19 cases with mild or no symptoms

May 6, 2020
Ross Boyce, MD, MSc, assistant professor of medicine in the infectious diseases division, and, Allison Aiello, PhD, MS, professor of epidemiology at the UNC Gillings School of Global Public Health, are leading a study along with Aaron Fleischauer, PhD, MSPH, at NC Department of Health and Human Services and other...

Faculty affiliates turn focus to COVID-19 treatments, prevention research

April 6, 2020
  Researchers within UNC’s School of Medicine are working tirelessly to provide knowledge to impact the current COVID-19 pandemic and future pandemics. “UNC SOM is home to many world-renowned experts on infectious disease and virology,” says Blossom Damania, Boshamer Distinguished Professor and Vice Dean for Research at the UNC School...