Category Archives: Infection

Dr. Roach: Vaccines do not lower our body’s resistance to other viruses

Dear Dr. Roach: A person who works in the medical field told me that she is against vaccinations. The reason she gave is that when you put a specific vaccine into your body, your resistance to any other virus or bacteria is severely diminished. Thus, if you get a COVID vaccination, you are then much more […]

Using “superhero bugs” and AI to save lives from infections

Curtin University research is aiming to combine artificial intelligence with natural, infection-fighting viruses to help save lives from an increasingly common medical emergency found in hospitals. Common bacterial infections such as golden staph (staphylococcus) and pseudomonas can quickly put a person’s life at risk and are typically treated with medicines such as antibiotics. However, many […]

Latest consumer product recalls: Best Buy pressure cookers may cause burns, eyedrops could lead to infections

1. 930,000 pressure cookers sold at Best Buy recalled due to possible burn hazard 3. FDA issues warning over several eyedrop products due to infection risk 4. Oysters distributed to 10 states recalled over salmonella, E. coli concerns 5. Dog food may be contaminated with salmonella (United States Food and Drug Administration) Mid America Pet […]

Potent antibodies have surprise source: people with chronic infections

.readcube-buybox { display: none !important;} Antibodies from people chronically infected with the bacterium Pseudomonas aeruginosa could be a useful treatment for the dangerous pathogen, a study in mice suggests1. 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Tuberculosis Testing and Latent Tuberculosis Infection

Summary What is already known about this topic? CDC recommends testing persons at increased risk for tuberculosis (TB) infection as part of routine health care using TB blood tests, when possible, and if a diagnosis of latent TB infection (LTBI) is made, prescribing a short-course treatment regimen. In 2022, approximately three quarters of reported U.S. […]

Proline metabolism aids fungal virulence by visualizing infections deep in living host tissue.

Newswise — An international team of scientists led by researchers from the Department of Molecular Biosciences, The Wenner-Gren Institute, SciLifeLab, Stockholm University has published in PLoS Pathogens the first successful application of 2-photon intravital microscopy (IVM) to image the dynamics of fungal infections in the kidney of a living host. The study reveals that the opportunistic human […]

Diagnostic Accuracy of a Real-Time Host-Protein Test for Infection

We thank our colleagues for their inputs: Yaly Orr, MD, Michal Stein, MD, Hagai Hamami, MD, Roy Navon, MSc, Amir Nakar, PhD, Efrat Flashner-Abramson, PhD, Naama Sitry, MD, Moran Barak, MD, Tanya M. Gottlieb, PhD, and Eran Eden, PhD. These colleagues are/were employees of MeMed. We thank Daniel Glikman, MD, Renata Yakobov, MD, Sharona Paz, […]

Analysis of respiratory virus detection in hospitalized children with acute respiratory infection during the COVID-19 pandemic

General clinical features Among the cohort of 9782 children diagnosed with ARIs, 5021 cases (51.3%) were identified prior to the onset of the COVID-19 pandemic (2018–2019), while 4761 cases (48.7%) were diagnosed during the pandemic period (2020–2022). Compared with the pre-COVID, the proportion of children aged 0 ~ < 1 years on ARIs was lower during the COVID-19 […]

Markers of intestinal mucositis to predict blood stream infections at the onset of fever during treatment for childhood acute leukemia

Abstract Despite chemotherapy-induced intestinal mucositis being a main risk factor for blood stream infections (BSIs), no studies have investigated mucositis severity to predict BSI at fever onset during acute leukemia treatment. This study prospectively evaluated intestinal mucositis severity in 85 children with acute leukemia, representing 242 febrile episodes (122 with concurrent neutropenia) by measuring plasma […]