Editor's Note In this study, researchers from the Massachusetts Institute of Technology, Cambridge, calculate the chances of catching COVID-19 on a US plane flight. The study estimates that from June 2020 through February 2021, the probability of getting COVID-19 on a totally full flight lasting 2 hours was more than…

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Editor's Note This study led by researchers at Children’s Hospital at Montefiore, Bronx, New York, finds that morbidity is also associated with surgical site infections (SSIs) after ambulatory surgery in children. Of 65,056 patients analyzed and 13, 795 chart reviews, 45 SSIs were identified after pediatric ambulatory surgery. The weighted…

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Editor's Note This study by researchers from Brown University, Providence, Rhode Island, finds that completing a primary vaccination series after recovering from COVID-19 reduces the risk of reinfection by about half. A total of 95,000 Rhode Island residents participated in this cohort study, including residents and employees of long-term congregate…

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Editor's Note This study, led by the University of Miami and sponsored by the CDC, finds that unvaccinated first responders (eg, law enforcement officers, firefighters, and others) were more likely to develop COVID-19 and less likely to believe in the effectiveness and safety of vaccines than their vaccinated counterparts. Of…

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Editor's Note This Italian study describes the long-term features of the immune response to COVID-19 for different ages after mild infection. In this cohort of 252 family clusters with COVID-19, the immune response persisted until 12 months after infection in all age groups, with significantly higher antibody peaks for younger…

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Editor's Note The COVID-19 pandemic has caused a surge in antimicrobial resistance in US hospitals, reversing years of progress, according to a new analysis released July 12 by the Centers for Disease Control and Prevention (CDC). During the first year of the pandemic, antimicrobial-resistant infections and deaths increased in hospitals…

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Editor's Note Scientists at UC San Diego and Scripps Research have developed tools to analyze wastewater that have proven effective in identifying emerging COVID-19 variants and predicting surges. COVID-19 patients shed the virus in their stool, whether they have symptoms or not. In the summer of 2020 the scientists began…

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Editor's Note Three cases of the newest Omicron subvariant BA.2.75 have been detected on the West Coast, two in California and one in Washington, the July 11 Becker’s Hospital Review reports. The subvariant is also in India and 10 other countries. The subvariant has a large number of mutations that…

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Editor's Note Researchers at the Memorial Sloan Kettering Cancer Center, New York City, gathered an interdisciplinary team to organize a safe and time efficient precleaning workflow for their fast-paced GI clinic that decreased time spent precleaning by 50%. The researchers identified inadequate precleaning processes, including staff who did not follow…

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Editor's Note The Joint Commission, on June 28, announced a new Quick Safety advisory on “Managing packaged sterile supplies and devices.” The advisory provides guidance to keep patients safe from infection and harm from expired or compromised supplies and devices and urges healthcare workers (HCWs) to pay close attention to…

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