Tag: Infection transmission

Surgical scrub evolution and the future of smart medical attire

For surgeons and other medical professionals, what to wear to work is more than just an afterthought. Over the decades, surgical scrubs have undergone a significant transformation, evolving from simple, functional garments to sophisticated attire that prioritizes both comfort and infection control. They are not merely clothing but a vital…

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By: Steven John Cumper, B.App.Sc. (Osteo), M.Ost.
March 22, 2024
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Study: Hospital surfaces ridden with bacteria despite disinfection protocols

Editor's Note:  Adherence to routine disinfection procedures may not be enough to prevent potentially harmful bacterial contamination of high-touch hospital surfaces, according to findings published January 10 in the American Journal of Infection Control. Manikins, bed rails, and workstations-on-wheels were the most contaminated surfaces. The study involved sampling and culturing…

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By: Matt Danford
January 22, 2024
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Moderna mRNA RSV vaccine proves effective for older adults

Editor’s note Moderna’s mRNA-based RSV vaccine is effective in preventing RSV-associated lower-respiratory tract disease in adults aged 60 an older, according to randomized phase II-III trial results published December 14 in The New England Journal of Medicine. Results also confirmed the safety of a single dose of the vaccine, researchers…

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By: Matt Danford
December 22, 2023
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Study examines infection precautions during pandemic based on healthcare roles

Editor's Note A first-of-its-kind study examined a range of different professional healthcare roles during the pandemic and how they complied with precaution guidelines around infection prevention. The study, published in the American Journal of Infection Control on December 6, found statistically significant differences between job roles.  The researchers conducted a…

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By: Brita Belli
December 7, 2023
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Flexible IV needle aims to reduce needle injuries, infections

Editor's Note Researchers have designed a new IV needle, called the Phase-Convertible, Adapting and non-REusable (P-CARE) needle, which becomes soft and flexible when inserted. The findings were published in Nature Biomedical Engineering on October 30.  Some highlights of the article include: Because medical IV needles are rigid, it allows them…

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By: Brita Belli
November 13, 2023
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Emerging pathogens widespread in mechanical ventilators

Editor's Note Patients in Maryland hospitals on mechanical ventilators were exposed to two dangerous pathogens, which are becoming growing threats in hospital systems, according to a new report published on October 12 by JAMA Network.  The report analyzed survey data from 51 participating healthcare facilities. The data included 482 patients…

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By: Brita Belli
October 26, 2023
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CDC tracking new COVID-19 variant

Editor's Note The Centers for Disease Control and Prevention (CDC) is tracking a new COVID-19 Omicron variant, EU.1.1, that is responsible for 1.7% of new cases in the US and up to 8.7% of those in the western regions of Montana, Colorado, North and South Dakota, Wyoming, and Utah, the…

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By: Judy Mathias
June 28, 2023
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APIC creates ‘Playbooks’ to help fight emerging infectious diseases

Editor's Note The Association for Professionals in Infection Control and Epidemiology (APIC) announced May 1 that it has created a series of ‘Playbooks’ to help infection preventionists (IPs) and epidemiologists operationalize prevention efforts to help fight emerging infectious diseases. The pathogen-specific playbooks outline recommended practices for outbreak response, including: Pathogen…

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By: Judy Mathias
May 2, 2023
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Researchers affirm airborne spread of COVID-19

Editor's Note In this study, Canadian researchers succeeded in isolating infectious particles of the COVID-19 virus from air samples collected from hospital rooms. A total of 30 samples were collected from 10 different rooms of patients with COVID-19 and then frozen in a biobank for 14 months. The researchers were…

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By: Judy Mathias
April 20, 2023
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New Omicron subvariant emerging

Editor's Note The World Health Organization on March 30 reported that although there is an overall downward trend in COVID-19 cases and deaths, 21 countries are reporting increases in cases of Omicron subvariant XBB.1.16, particularly India. XBB.1.16 has a similar profile to XBB.1.5, which is the dominant strain in the…

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By: Judy Mathias
April 3, 2023
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