COVID-19 outbreaks in nursing homes in Los Angeles County, March 2020-April 2022.

Introduction: Nursing home (NH) residents have an elevated risk of coronavirus disease 2019 (COVID-19) infection and severe outcomes. However, literature regarding outbreak outcomes at the facility level is limited.

Methods: NH outbreaks beginning between March 1, 2020, and February 22, 2022, at facilities under Los Angeles County jurisdiction were assigned to 1 of 6 time periods defined by dominant variants, surges in community transmission, and vaccination levels.

Successful Distribution of Tecovirimat During the Peak of the Mpox Outbreak - Los Angeles County, June 2022-January 2023.

Tecovirimat is the first-line antiviral treatment recommended for severe mpox or for persons with mpox who are at risk for severe disease; tecovirimat is available in the United States under an expanded access investigational new drug (IND) protocol. During the 2022-2023 mpox outbreak, local U.S.

Save the Mekong Delta from drowning.

Policy must address drivers, not just symptoms, of subsidence.

Preliminary Experience With the Human Acellular Vessel: A Descriptive Case Series Detailing Early Use of a Bioengineered Blood Vessel for Arterial Repair.

Background: An infection-resistant, immediately available conduit for trauma and urgent vascular reconstruction remains a critical need for successful limb salvage. While autologous vein remains the gold standard, vein-limited patients and size mismatch are common issues. The Human Acellular Vessel (HAV) (Humacyte, Inc.

Quantitative Analysis of Tug Sign: An Endoscopic Finding of Eosinophilic Esophagitis.

Eosinophilic esophagitis (EoE) is a chronic immune-mediated disorder characterized by esophageal inflammation and dysfunction, with a rising incidence affecting approximately 1:1000 individuals worldwide. Chronic inflammation can lead to tissue remodeling in the esophagus with fibrosis in the lamina propria that is partially responsible for symptoms and complications of EoE. At times, a firmness to the esophagus can be appreciated with a noticeable force required to obtain biopsies from EoE.