Multisite community-scale monitoring of respiratory and enteric viruses in the effluent of a nursing home and in the inlet of the local wastewater treatment plant

C Manoha, AL Dequiedt, L Thery… - Applied and …, 2024 - journals.asm.org
The aim of this study was to evaluate whether community-level monitoring of respiratory and
enteric viruses in wastewater can provide a comprehensive picture of local virus circulation …

Comparative evaluation of RT-PCR and antigen-based rapid diagnostic tests (Ag-RDTs) for SARS-CoV-2 detection: performance, variant specificity, and clinical …

FT Aboagye, L Annison, HK Hackman… - Microbiology …, 2024 - journals.asm.org
The COVID-19 pandemic has highlighted the critical need for accurate and efficient
diagnostic tools for detecting severe acute respiratory coronavirus 2 (SARS-CoV-2) …

[PDF][PDF] Epidemiology of COVID-19 and the utility of cycle threshold (Ct) values in predicting the severity of disease

A George, T Murugan, S Sampath, NS Madhusudhan… - Cureus, 2023 - cureus.com
Objectives: Advanced molecular diagnostic methods like real-time polymerase chain
reaction (PCR) play a vital role in the early recognition of viral infections, including the …

High-frequency PCR-testing as a powerful approach for SARS-CoV-2 surveillance in the field of critical infrastructure: A longitudinal, retrospective study in a German …

B Fischer, M Farr, J Gummert, C Knabbe, T Vollmer - PloS one, 2025 - journals.plos.org
A high number of SARS-CoV-2 infections are mild, often even asymptomatic. Because of
high specificity and sensitivity, RT-PCR is considered the gold-standard for COVID-19 …

Impact of SARS-CoV-2 RNA titer on the level of IgG antibodies in recovered patients with COVID-19 disease

ZM Abdullah, AA Goreal, JM Abdo - The Journal of Infection in Develo** …, 2023 - jidc.org
Introduction: It is important to better understand the presence of neutralizing anti-SARS-CoV-
2 antibodies in the population, as they potentially prevent (re) infection. Aim: To correlate the …

[HTML][HTML] Faecal Viral Excretion and Gastrointestinal Co-Infection Do Not Explain Digestive Presentation in COVID-19 Patients

I Rezzoug, B Visseaux, M Bertine, M Parisey, C Bonnal… - Microorganisms, 2023 - mdpi.com
The physiopathological mechanisms responsible for digestive symptoms in COVID-19
patients are still unclear. The aim of this study was to determine the influence of faecal viral …

Trend of viral load during the first, second, and third wave of COVID-19 in the Indian Himalayan region: an observational study of the Uttarakhand state

S Negi, Diksha, D Kalita, N Ranakoti, A Negi… - Frontiers in …, 2024 - frontiersin.org
India had faced three waves throughout the Coronavirus disease 2019 (COVID-19)
pandemic, which had already impacted economic lives and affected the healthcare setting …

Using Real-Time PCR Fluorescence Reaction Values to Improve SARS-CoV-2 Virus Detection and Benefit Clinical Decision-Making

WW Yang, CW Hsu, YJ Chan, SB Su, IJ Feng, CY Hou… - Life, 2023 - mdpi.com
This study aimed to compare the SARS-CoV-2 nucleic acid detection results of the BD
MAX™ System and other platforms to formulate an optimized laboratory verification process …

[HTML][HTML] РИСК РАЗВИТИЯ ТЯЖЕЛЫХ КЛИНИЧЕСКИХ ФОРМ COVID-19 У СОТРУДНИКОВ МЕДИЦИНСКИХ ОРГАНИЗАЦИЙ В НАЧАЛЬНЫЙ ПЕРИОД …

ТА Платонова, АА Голубкова, МС Скляр… - Анализ риска …, 2023 - cyberleninka.ru
В условиях пандемии COVID-19 работники медицинских организаций имели наиболее
высокие риски заражения этой инфекцией, что обусловливает необходимость …

HEALTH RISK ANALYSIS

TA Platonova, AA Golubkova, MS Sklyar… - Health, 2023 - elibrary.ru
Under the COVID-19 pandemic, healthcare workers were at the highest risk of getting
infected with the disease; this necessitates specialized studies in this occupational group …