Ag nanoparticles with ultrathin Au shell-based lateral flow immunoassay for colorimetric and SERS dual-mode detection of SARS-CoV-2 IgG

P Liang, Q Guo, T Zhao, CY Wen, Z Tian… - Analytical …, 2022 - ACS Publications
Immunoglobulin detection is essential for diagnosing progression of SARS-CoV-2 infection,
for which SARS-CoV-2 IgG is one of the most important indexes. In this paper, Ag …

[HTML][HTML] Epidemiological and clinical aspects of COVID-19; a narrative review

G Kolifarhood, M Aghaali, HM Saadati… - Archives of academic …, 2020 - ncbi.nlm.nih.gov
There are significant misconceptions and many obstacles in the way of illuminating the
epidemiological and clinical aspects of COVID-19 as a new emerging epidemic. In addition …

[PDF][PDF] Pandemia da COVID-19: o maior desafio do século XXI

SBP Brito, IO Braga, CC Cunha, MAV Palácio… - Vigilância Sanitária em …, 2020 - redalyc.org
Introdução: A pandemia da doença causada pelo novo coronavírus 2019, COVID-19, tem
impactado sobremaneira o cenário mundial, agravando as taxas de morbidade e …

SERS based lateral flow immunoassay for point-of-care detection of SARS-CoV-2 in clinical samples

S Yadav, MA Sadique, P Ranjan, N Kumar… - ACS Applied Bio …, 2021 - ACS Publications
The current scenario, an ongoing pandemic of COVID-19, places a dreadful burden on the
healthcare system worldwide. Subsequently, there is a need for a rapid, user-friendly, and …

Microfluidic magneto immunosensor for rapid, high sensitivity measurements of SARS-CoV-2 nucleocapsid protein in serum

J Li, PB Lillehoj - ACS sensors, 2021 - ACS Publications
The COVID-19 pandemic has highlighted the importance and urgent need for rapid and
accurate diagnostic tests for COVID-19 detection and screening. The objective of this work …

[HTML][HTML] Cross-country comparison of case fatality rates of COVID-19/SARS-COV-2

MA Khafaie, F Rahim - Osong public health and research …, 2020 - ncbi.nlm.nih.gov
Objectives Case fatality rates (CFR) and recovery rates are important readouts during
epidemics and pandemics. In this article, an international analysis was performed on the …

Coronavirus disease 2019 (COVID‐19): An overview of the immunopathology, serological diagnosis and management

AU Anka, MI Tahir, SD Abubakar… - Scandinavian …, 2021 - Wiley Online Library
SARS‐CoV‐2 is a novel human coronavirus responsible for the Coronavirus disease 2019
(COVID‐19) pandemic. Pneumonia and acute respiratory distress syndrome are the major …

Development of point-of-care biosensors for COVID-19

JR Choi - Frontiers in chemistry, 2020 - frontiersin.org
Coronavirus disease 2019 (COVID-19) outbreak has become a global pandemic. The
deleterious effects of coronavirus have prompted the development of diagnostic tools to …

Microfluidic immunoassays for sensitive and simultaneous detection of IgG/IgM/antigen of SARS-CoV-2 within 15 min

Q Lin, D Wen, J Wu, L Liu, W Wu, X Fang… - Analytical …, 2020 - ACS Publications
The outbreak of SARS-CoV-2 is posing serious global public health problems. Facing the
emergence of this pandemic, we established a portable microfluidic immunoassay system …

[HTML][HTML] Performance of VivaDiag COVID‐19 IgM/IgG Rapid Test is inadequate for diagnosis of COVID‐19 in acute patients referring to emergency room department

I Cassaniti, F Novazzi, F Giardina… - Journal of medical …, 2020 - ncbi.nlm.nih.gov
To date, real‐time reverse transcription‐polymerase chain reaction (RT‐PCR) in respiratory
samples is the current gold standard method for the diagnosis of COVID‐19. 4, 5 However …