We report 2 episodes of potential SARS-CoV-2 transmission from infected van drivers to passengers despite masking and physical distancing. Whole-genome sequencing confirmed relatedness of driver and passenger SARS-CoV-2. With the heater operating, fluorescent microspheres were transported by airflow >3 meters from the front to the back of the van.
Download full-text PDF |
Source |
|---|---|
| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC8135457 | PMC |
| http://dx.doi.org/10.1093/cid/ciab347 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Molecular Epidemiology and Genetic Characterization of Carbapenem-Resistant Isolates from the ICU of a Tertiary Hospital in East China.
Infect Drug Resist
December 2024
Subdean Office, Anqing First People's Hospital of Anhui Medical University, Anqing City, Anhui Province, People's Republic of China.
Purpose: To evaluate the clinical characteristics, antimicrobial resistance (AMR) phenotypes and genotypes, and homology features of carbapenem-resistant (CRAB) in intensive care unit (ICU) and to provide basis for effectively prevention, control and treatment of nosocomial infections caused by CRAB.
Methods: A total of 39 CRAB strains isolated from hospitalized patients in the ICU and neurosurgical ICU (NICU) between 2020 and 2023 were subjected to antimicrobial susceptibility testing and whole-genome sequencing (WGS). Virulence factor genes (VFGs), antimicrobial resistance genes (ARGs), multilocus sequencing typing (MLST), complete genome multilocus sequencing typing (cgMLST), average nucleotide identity (ANI), and single nucleotide polymorphism (SNP) analyses were performed using WGS.
TCellPredX: A Novel Approach for Accurate Prediction of Hepatitis C Virus Linear T Cell Epitopes.
ACS Omega
December 2024
College of Science and Engineering, Hamad Bin Khalifa University, Doha 34110, Qatar.
Hepatitis C Virus (HCV) is a bloodborne RNA virus that leads to severe liver diseases, and currently, no effective prophylactic biologics are available to prevent its transmission. The prevention of HCV is closely related to the major histocompatibility complex (MHC). Linear antigenic peptides of HCV, known as T cell epitopes (TCEs), are crucial in the presentation process by MHC molecules to T cells, playing a key role in immune responses.
View Article and Find Full Text PDFSeroprevalence and risk factors for Crimean-Congo hemorrhagic fever virus exposure among febrile patients in northern Tanzania.
Trop Med Int Health
January 2025
Programme in Emerging Infectious Diseases, Duke-National University of Singapore Medical School, Singapore, Singapore.
Background: Crimean-Congo hemorrhagic fever is a tick-borne zoonotic disease that may be severe and is present in many African countries. We aimed to understand the seroprevalence and risk for Crimean-Congo hemorrhagic fever virus in Tanzania by testing archived serum samples from patients enrolled in a prospective cohort study.
Methods: We prospectively enrolled febrile inpatients and outpatients from 2012 through 2014 at two referral hospitals in northern Tanzania.
A SARS-CoV-2 mucosal nanovaccine based on assembly of maltodextrin, STING agonist and polyethyleneimine.
Int J Biol Macromol
January 2025
State Key Laboratory of Biochemical Engineering, Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, China. Electronic address:
SARS-CoV-2 has the characteristics of strong transmission with severe morbidity and mortality. Protein-based vaccines have the properties of specificity, effectiveness and safety against SARS-CoV-2. Receptor-binding domain (RBD) homotrimer affords high protection efficacy against stringent lethal viral challenge.
View Article and Find Full Text PDFElectroacupuncture attenuates ferroptosis by promoting Nrf2 nuclear translocation and activating Nrf2/SLC7A11/GPX4 pathway in ischemic stroke.
Chin Med
January 2025
Yunnan Key Laboratory of Integrated Traditional Chinese and Western Medicine for Chronic Disease in Prevention and Treatment, Key Laboratory of Acupuncture and Massage for Treatment of Encephalopathy, College of Acupuncture, Tuina and Rehabilitation, Yunnan University of Traditional Chinese Medicine, Kunming, China.
Objective: Electroacupuncture has been shown to play a neuroprotective role following ischemic stroke, but the underlying mechanism remains poorly understood. Ferroptosis has been shown to play a key role in the injury process. In the present study, we wanted to explore whether electroacupuncture could inhibit ferroptosis by promoting nuclear factor erythroid-2-related factor 2 (Nrf2) nuclear translocation.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!