Antibody tests for identification of current and past infection with SARS‐CoV‐2

T Fox, J Geppert, J Dinnes, K Scandrett… - Cochrane database …, 2022 - cochranelibrary.com
Background The diagnostic challenges associated with the COVID‐19 pandemic resulted in
rapid development of diagnostic test methods for detecting SARS‐CoV‐2 infection. Serology …

Laboratory diagnosis of COVID-19

ES Goudouris - Jornal de pediatria, 2021 - SciELO Brasil
Objectives: This was a non-systematic review of the literature on the laboratory diagnosis of
COVID-19. Data sources: Searches in PubMed and Google Scholar for articles made …

[HTML][HTML] Immunogenicity of SARS-CoV-2 messenger RNA vaccines in patients with cancer

A Addeo, PK Shah, N Bordry, RD Hudson, B Albracht… - Cancer cell, 2021 - cell.com
Patients with cancer experience a higher burden of SARS-CoV-2 infection, disease severity,
complications, and mortality, than the general population. SARS-CoV-2 mRNA vaccines are …

COVID-19 diagnosis by SARS-CoV-2 Spike protein detection in saliva using an ultrasensitive magneto-assay based on disposable electrochemical sensor

ED Nascimento, WT Fonseca, TR de Oliveira… - Sensors and Actuators B …, 2022 - Elsevier
The outbreak of the COVID-19 pandemic, caused by Severe Acute Respiratory Syndrome of
Coronavirus 2 (SARS-CoV-2), has fueled the search for diagnostic tests aiming at the control …

A high-throughput microfluidic nanoimmunoassay for detecting anti–SARS-CoV-2 antibodies in serum or ultralow-volume blood samples

Z Swank, G Michielin, HM Yip… - Proceedings of the …, 2021 - National Acad Sciences
Novel technologies are needed to facilitate large-scale detection of severe acute respiratory
syndrome coronavirus 2 (SARS-CoV-2) specific antibodies in human blood samples. Such …

Polyclonal F (ab') 2 fragments of equine antibodies raised against the spike protein neutralize SARS-CoV-2 variants with high potency

LER Cunha, AA Stolet, MA Strauch, VAR Pereira… - Iscience, 2021 - cell.com
We used the recombinant trimeric spike (S) glycoprotein in the prefusion conformation to
immunize horses for the production of hyperimmune globulins against SARS-CoV-2. Serum …

Influence of particle size on the SARS-CoV-2 spike protein detection using IgG-capped gold nanoparticles and dynamic light scattering

CBP Ligiero, TS Fernandes, DL D'Amato… - Materials Today …, 2022 - Elsevier
Due to the unprecedented and ongoing nature of the coronavirus outbreak, the development
of rapid immunoassays to detect severe acute respiratory syndrome coronavirus 2 (SARS …

Immunogenicity, effectiveness, and safety of inactivated virus (CoronaVac) vaccine in a two-dose primary protocol and BNT162b2 heterologous booster in Brazil …

RFQ Grenfell, NBF Almeida, PS Filgueiras… - Frontiers in …, 2022 - frontiersin.org
Background Effective and safe vaccines against severe acute respiratory syndrome
coronavirus 2 (SARS-CoV-2) are critical to controlling the COVID-19 pandemic and will …

[HTML][HTML] Changes in neuroinflammatory biomarkers correlate with disease severity and neuroimaging alterations in patients with COVID-19 neurological complications

FGQ Barros-Aragão, TP Pinto, VC Carregari… - Brain, Behavior, & …, 2024 - Elsevier
COVID-19 induces acute and persistent neurological symptoms in mild and severe cases.
Proposed concomitant mechanisms include direct viral infection and strain, coagulopathy …

Conformational stability of SARS-CoV-2 glycoprotein spike variants

HRS Arruda, TM Lima, RGF Alvim, FBA Victorio… - Iscience, 2023 - cell.com
The severe acute respiratory syndrome spread worldwide, causing a pandemic. SARS-CoV-
2 mutations have arisen in the spike, a glycoprotein at the viral envelope and an antigenic …