Respiratory syncytial virus, or RSV, is a common, highly contagious virus that infects the lungs and breathing passages. In healthy adults and older children, RSV typically causes mild, cold-like symptoms.
Elimination of tuberculosis (TB) disease in the US hinges on the ability of tests to detect individual risk of developing disease to inform prevention. The relative performance of 3 available TB tests-the tuberculin skin test (TST) and 2 interferon-γ release assays (IGRAs; QuantiFERON-TB Gold In-Tube [QFT-GIT] and SPOT.TB [TSPOT])-in predicting TB disease development in the US remains unknown.
Substance use disorder (SUD), a common comorbidity among people with HIV (PWH), adversely affects HIV clinical outcomes and HIV-related comorbidities. However, less is known about the incidence of different chronic conditions, changes in overall comorbidity burden, and health care utilization by SUD status and patterns among PWH in Florida, an area disproportionately affected by the HIV epidemic.
Epidemic data are often difficult to interpret due to inconsistent detection and reporting. As these data are critically relied upon to inform policy and epidemic projections, understanding reporting trends is similarly important. Early reporting of the COVID-19 pandemic in particular is complicated, due to changing diagnostic and testing protocols
The U.S. Food and Drug Administration has proposed administering annual SARS-CoV-2 vaccines. To evaluate the effectiveness of an annual SARS-CoV-2 vaccination campaign, quantify the health and economic benefits of a second dose provided to children younger than 2 years and adults aged 50 years or older, and optimize the timing of a second dose.
Rhinovirus-A was previously shown to cause false-positive results in a Japanese SARS-CoV-2 antigen test. We report that a false-positive result was obtained in a specimen with rhinovirus C-32 that had been tested using an American SARS-CoV-2 antigen test.
Melioidosis is a serious bacterial infection caused by Burkholderia pseudomallei, a gram-negative bacterium commonly found in soil and water. It can affect both humans and animals, and is endemic in regions such as Southeast Asia and Northern Australia. In recent years, there have been reports of an emergence of human melioidosis in other areas, including New Caledonia.
Tuberculosis, a disease that primarily affects the lungs, is still a leading infectious killer estimated to have caused 1.3 million deaths in 2022. Three EPI members bring unique approaches to fighting TB.
Migration—the movement of people from an origin to a destination—has been studied extensively by demographers, economists, geographers, political scientists, and sociologists, all with differing perspectives on the causes and consequences of these movements. For the most part, the studies view migration as planned movement, with the prospective migrant intending to remain in the destination permanently or, at a minimum, for a substantial period of time.
Chemotherapy is a primary treatment for cancer, but its efficacy is often limited by cancer-associated bacteria (CAB) that impair tumor suppressor functions. Our previous research found that Mycoplasma fermentans DnaK, a chaperone protein, impairs p53 activities, which are essential for most anti-cancer chemotherapeutic responses.
