Severe Acute Respiratory Syndrome News and Research

Latest Severe Acute Respiratory Syndrome News and Research

Self-collected samples on par with gold standard for detection of SARS-CoV-2

Researchers directly compare the diagnostic sensitivity of self-collected samples.

14 Dec 2021

Nanotrap particles can improve current sequencing workflows of SARS-CoV-2

New research uses an affinity-based magnetic hydrogel particle enrichment technology (Nanotrap particle enrichment technology) that can concentrate viral particles, leading to improved detection of many viral agents including SARS-CoV-2

14 Dec 2021

Severity of SARS-CoV-2 compared to other human coronaviruses in children

Researchers observed that symptom presentation of SARS-CoV-2 infections at the community level was very similar to that of endemic human coronavirus infections.

14 Dec 2021

Dynamics and relative transmission rates of SARS-CoV-2 variants in the US

Findings of a new study reveal that the transmission dynamics of SARS-CoV-2 variants could help tackle local and regional epidemics.

14 Dec 2021

Timing of exposure critical for SARS-CoV-2 transmission according to animal study

In a new study, the researchers assessed the spread of SARS-CoV-2 in golden Syrian hamsters to get a perspective on spatio-temporal conditions impacting the transmission efficiency of SARS-CoV-2 through the air.

14 Dec 2021

SARS-CoV-2 patients exhibit high specialized pro-resolving molecule serum levels

In a new study, researchers compared the serum levels of bioactive lipids in a cohort of 50 in-patients who had confirmed symptomatic SARS-CoV-2 infection with that of a control group.

14 Dec 2021

Vaccinated seropositive individuals are able to induce high anti-spike SIgA responses

Results of a new study show that the induction of anti-SARSCoV-2 spike saliva SIgA antibodies after vaccination is independent of the gender or type of vaccine received.

14 Dec 2021

Changes in trajectory of long COVID symptoms before vaccination

A new preprint describes the results of a study examining this aspect of the disease.

14 Dec 2021

Assay for the identification of SARS-CoV-2 Spike reactive T and B cells

An interesting new paper presents a new assay for B and T lymphocytes in individuals infected with SARS-CoV-2.

14 Dec 2021

Evaluating the exclusion of unvaccinated people in the prevention of SARS-CoV-2 transmission

New study results suggest that the numbers needed to exclude model and baseline infection risk could be key indicators of the drawbacks and benefits of vaccine mandates and vaccine passports.

14 Dec 2021

Risk of SARS-CoV-2 reinfection in children compared to adults

The current study aimed to explore the rate and risk of SARS-CoV-2 reinfections in children.

14 Dec 2021

New mRNA vaccine platform provides stronger protection against SARS-CoV-2 delta variant

A group of researchers from various institutions developed a nucleoside-modified mRNA vaccine that encodes the SARS-CoV-2 N protein (mRNA-N) and is formulated in lipid nanoparticles for this investigation (LNP).

14 Dec 2021

Machine learning method for determining impact of mutations in the SARS-CoV-2 RBD on binding and antibody escape

Deep mutational learning (DML) is a technique developed by researchers from multiple institutions that combines experimental yeast display screening of RBD mutagenesis libraries with deep sequencing and machine learning.

14 Dec 2021

SARS-CoV-2 transmission through indoor aerosols

A recent review published in the International Journal of Indoor Environment and Health presents the science behind the person-to-person transmission of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) in an indoor environment.

14 Dec 2021

Omicron variant may strike double vaccinated

Largely, scientists are skeptical that the Omicron variant can infect vaccinated individuals. However, a new study published on the medRxiv* preprint server has conducted neutralization assays using an Omicron isolate obtained from patients residing in the United Kingdom.

13 Dec 2021

Determination of the effectiveness of COVID-19 vaccination using T cell receptor repertoire

A new study published on the bioRxiv preprint server has hypothesized that T cell receptors (TCR) repertoire can measure the response to vaccines, as it would identify the TCR of clones that respond to the vaccination.

13 Dec 2021

CRISPR-Cas enzyme-based diagnostics to detect SARS-CoV-2 infection

A recent review in the journal Life provided a detailed description of CRISPR-Cas-based diagnostic techniques to identify severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection, but also emphasized the potential use of this technology towards developing effective molecular diagnostic platforms for any future pandemic.

13 Dec 2021

Severe Acute Respiratory Syndrome News and Research

Latest Severe Acute Respiratory Syndrome News and Research

Self-collected samples on par with gold standard for detection of SARS-CoV-2

Nanotrap particles can improve current sequencing workflows of SARS-CoV-2

Severity of SARS-CoV-2 compared to other human coronaviruses in children

Dynamics and relative transmission rates of SARS-CoV-2 variants in the US

Timing of exposure critical for SARS-CoV-2 transmission according to animal study

SARS-CoV-2 patients exhibit high specialized pro-resolving molecule serum levels

Vaccinated seropositive individuals are able to induce high anti-spike SIgA responses

Changes in trajectory of long COVID symptoms before vaccination

Assay for the identification of SARS-CoV-2 Spike reactive T and B cells

Evaluating the exclusion of unvaccinated people in the prevention of SARS-CoV-2 transmission

Risk of SARS-CoV-2 reinfection in children compared to adults

New mRNA vaccine platform provides stronger protection against SARS-CoV-2 delta variant

Machine learning method for determining impact of mutations in the SARS-CoV-2 RBD on binding and antibody escape

SARS-CoV-2 transmission through indoor aerosols

Omicron variant may strike double vaccinated

Determination of the effectiveness of COVID-19 vaccination using T cell receptor repertoire

CRISPR-Cas enzyme-based diagnostics to detect SARS-CoV-2 infection

A model-based evaluation on the effectiveness of social distancing in COVID

Characteristics of vaccine breakthroughs in fully vaccinated individuals in France with delta variant

New England research on population immunity and SARS-CoV-2

Small solutions for big problems in drug discovery and delivery

Professor Nancy Ip: Pioneering New Paths in Neurodegenerative Therapy

Utilizing process Raman in optimizing cultivated meat production

Severe Acute Respiratory Syndrome News and Research

Latest Severe Acute Respiratory Syndrome News and Research

Small solutions for big problems in drug discovery and delivery

Professor Nancy Ip: Pioneering New Paths in Neurodegenerative Therapy

Utilizing process Raman in optimizing cultivated meat production

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