Month: October 2021

In this article JNJ MRNA Anjali Sundararaman, a student nurse at San Francisco State University, administers a dose of Moderna COVID-19 vaccine to Cuixia Xu during a vaccination clinic at the Southeast Health Center in the Bayview-Hunters Point neighborhood in San Francisco, California on Monday, Feb. 8, 2021. Stephen Lam | San Francisco Chronicle |
0 Comments
The monoclonal antibody cocktail AZD7442 (tixagevimab and cilgavimab) reduced the risk of severe COVID-19 and death in high-risk patients by half, becoming the first long-acting monoclonal antibody to show effectiveness at both treating and preventing COVID, manufacturer AstraZeneca said Monday. Topline results of the phase III TACKLE trial found that the cocktail reduced risk of
0 Comments
A potentially deadly new challenge called “dry scooping” is prevalent on the internet, and new research shows video demonstrations on one social media platform popular among teens amassed more than 8 million views. Dry scooping refers to the improper use of pre-workout supplements, a powder typically added to liquid and containing ingredients that are unsuitable
0 Comments
A first-line thrombectomy approach that combines contact aspiration and stent retrieval techniques does not significantly improve the reperfusion rate compared to stent retrieval alone in patients with acute ischemic stroke and large-vessel occlusion, a newly published study shows. Dr Bertrand Lapergue However, the trial was likely underpowered, so the question of whether the combined approach
0 Comments
SAN ANTONIO, Texas — Hypochlorous acid causes less pain than povidone iodine when used as a disinfectant prior to intravitreal injections, researchers say. Povidone iodine is the standard of care, but hypochlorous acid could offer a viable alternative, at least in patients who find povidone iodine unbearable, said Robert L. Avery, MD, of California Retina
0 Comments
Cases of major depressive disorder and anxiety disorders have increased by more than 25 per cent worldwide, according to a world-first study of the impact of COVID-19 on mental health. The research, led by researchers from The University of Queensland’s School of Public Health, Queensland Centre for Mental Health Research and Institute for Health Metrics
0 Comments
People walk at a pedestrian crossing along the Orchard Road shopping district in Singapore on September 7, 2021. Roslan Rahman | AFP | Getty Images SINGAPORE — Singapore announced Saturday it will further tighten Covid restrictions for the unvaccinated, as Prime Minister Lee Hsien Loong predicted it will take between three to six months to
0 Comments
The prognosis for future influenza seasons is always uncertain — but this year, it is even more uncertain than usual. While influenza seasons have varied in the past, there were generally some predictable factors. For example, the influenza season typically peaks in the U.S. between December and March. However, the intensity of the influenza season
0 Comments
The likelihood that a child will survive a near-drowning without long-term damage is substantially greater if a bystander attempts a rescue, even if that person doesn’t perform cardiopulmonary resuscitation (CPR), according to new research presented October 10 at the American Academy of Pediatrics (AAP) 2021 National Conference. “The extent to which bystander rescue is associated with
0 Comments
Black patients get less visual acuity improvement than White patients when treated with ranibizumab for diabetic macular edema, according to the available data from clinical trials. The difference between the races disappears when the statistics are adjusted for such factors as HbA1c levels. But the findings raise questions that highlight the lack of data on
0 Comments
During the pandemic, it has become increasingly evident that people with cardiovascular disease and obesity are at a much higher risk of developing very severe, even fatal COVID-19 disease. Researchers at Karolinska Institutet in Sweden have identified some metabolic processes that SARS-CoV-2 uses to attack lung tissue. The results, which are published in Molecular &
0 Comments
Magali Sanchez-Hall, a Wilmington resident for over two decades, has struggled with asthma her entire life. She says the health issue stems from her proximity to oil and gas drilling. Emma Newburger | CNBC LOS ANGELES, CALIF. — Stepping out of a coffee shop near Interstate 110 in the Wilmington neighborhood of Los Angeles, you’re
0 Comments
Back in April 2020, after evaluating a number of diverse data sources including bench studies, clinical trials, and epidemiologic investigations pertaining to the effects of nitric oxide (NO) upon coronaviruses, I appealed to the medical literature and research community to investigate the potential utility of arginine (ARG) supplementation in the prevention of severe COVID-19. At
0 Comments
Parent Project Muscular Dystrophy (PPMD), a nonprofit organization leading the fight to end Duchenne muscular dystrophy (Duchenne), announced that the organization’s Newborn Screening Pilot has successfully reached its completion, screening more than 36,000 babies born in New York State over the last two years. Data were presented today at the Association of Public Health Laboratories
0 Comments
The pain of teeth grinding is something many people struggle with, and yet lots don’t even realise they’re doing it – though they certainly feel it. Here, we get to the root of bruxism, and how to stop it leaving you ground down A few years ago I was eating a Twix, when one of
0 Comments
A comparison of long-term survival between patients who either did or did not undergo permanent pacemaker implantation (PPI) after transcatheter aortic valve replacement (TAVR) revealed no differences, according to results of the SWEDEHEART observational study. The nationwide population-based cohort study included all patients who underwent transfemoral TAVR in Sweden from 2008 to 2018. Most Frequent
0 Comments
Editor’s note: Find the latest COVID-19 news and guidance in Medscape’s Coronavirus Resource Center. High-efficiency particulate air (HEPA) filters and ultraviolet (UV) light sterilization effectively remove SARS-CoV-2 particles from the air — the first such evidence in a real-world test, researchers report in the preprint server medRxiv. The journal Nature reported this week that the
0 Comments
A new preprint deals with the characterization of neutrophil phenotypes in an attempt to provide biomarkers that can predict severe disease in patients hospitalized with coronavirus disease 2019 (COVID-19). Study: Longitudinal characterization of circulating neutrophils uncovers distinct phenotypes associated with disease severity in hospitalized COVID-19 patients. Image Credit: Kateryna Kon/ Shutterstock A preprint version of
0 Comments