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Recombinant SARS-CoV-2 harboring double reporters for COVID-19 surveillance

In a recent article posted to the bioRxiv* preprint server, researchers at Texas Biomedical Research Institute, Georgia State University, and the University of Alabama at Birmingham developed a bireporter-expressing recombinant severe acute respiratory syndrome coronavirus 2 (rSARS-CoV-2) for tracking SARS-CoV-2 infection.

27 Jun 2022

3rd COVID vaccine significantly reduced hospitalizations and deaths during Australia's 1st Omicron wave

Researchers compare vaccine effectiveness in people who received three doses of the COVID-19 vaccine as compared to those who received two doses.

27 Jun 2022

Infectious period in healthy, vaccinated adults with SARS-CoV-2 is limited, study finds

In January 2022, the U.S. shifted its guidelines to recommend isolation of five days from COVID-19 symptom onset, followed by an additional five days of mask wearing.

27 Jun 2022

Structural racism and inequities linked to higher COVID-19 death rates in Louisiana

Disproportionately high COVID-19 mortality rates among Black populations in Louisiana parishes are the result of longstanding health vulnerabilities associated with institutional and societal discrimination, according to research conducted by an interdisciplinary team under the mentorship of University of Maryland (UMD) Clark Distinguished Chair Deb Niemeier and UMD Associate Professor of Kinesiology Jennifer D. Roberts in the School of Public Health.

27 Jun 2022

Omicron variant of SARS-CoV-2 leads to less severe disease in mouse models

Georgia State University researchers have found that the Alpha, Beta and Delta variants of SARS-CoV-2 were substantially more fatal in mouse models than the original strain of the virus that causes COVID-19.

27 Jun 2022

Lipid-peptide nanocomplexes offer new mRNA platform

A new paper reports the methodical development of lipid-peptide nanocomplexes as a delivery vehicle for messenger ribonucleic acid molecules to the tumor cell, in vitro and in vivo.

27 Jun 2022

Scientists conduct meta-analysis of the impact of SARS-CoV-2 on sperm parameters

Scientists conducted a meta-analysis to study the impacts of COVID-19 on the male reproductive system.

27 Jun 2022

Scientists assess potential of monkeypox transmission at mass gatherings

In a new study, researchers assessed the potential of monkeypox transmission at mass gatherings.

27 Jun 2022

Researchers investigate clinical epidemiological impact of Omicron among hospitalized COVID-19 patients

Researchers assessed the global impact of the emergence of the SARS-CoV-2 Omicron variant on COVID-19 clinical epidemiology among hospitalized patients.

27 Jun 2022

Breakthrough infection with pre-Omicron variant induces cross-neutralizing activity against Omicron

Researchers evaluated the neutralizing ability of sera from COVID-19 patients.

27 Jun 2022

Review and case study illustrates the challenges of monkeypox

A new paper published in Travel Medicine and Infectious Disease reviews the history of this disease in and outside Africa, with special reference to its clinical difficulties.

27 Jun 2022

Investigating PREVENT-19 trial findings of serological correlates of immune protection and risk against COVID-19

Researchers presented the PREVENT-19 phase 3 trial findings on the effectiveness of the NVX-CoV2373 adjuvanted, recombinant S nanoparticle vaccine.

27 Jun 2022

A full model of the SARS-CoV-2 spike protein for studying its atomic-level dynamics by multiple microsecond simulations

Researchers constructed a full-length SARS-CoV-2 spike structure in its membrane-bound state to study functionally relevant aspects of its global conformational dynamics.

27 Jun 2022

Study investigates the virological attributes of Omicron in a Syrian hamster model

Researchers investigated the virological attributes of SARS‐CoV‐2 new variant of concern Omicron in a Syrian hamster model.

27 Jun 2022

The prevalence of long-COVID in children and adolescents

A recent study published in the Scientific Reports journal assessed the incidence of long-coronavirus disease (COVID) among adolescents and children.

27 Jun 2022

Researchers determine public attitudes towards monkeypox infections

Researchers assessed the attitudes of the general US population towards monkeypox infections.

27 Jun 2022

Model-based evidence shows SARS-CoV-2 vaccine boosters should be provided for those eligible ahead of winter

Researchers assessed the SARS-CoV-2 vaccination booster approaches in the face of arising SARS-CoV-2 variants in Europe.

27 Jun 2022

Comparison of genome sequences of SARS-CoV-2 and other coronaviruses

Researchers compared the genomic sequence of SARS-CoV-2 and that of different coronaviruses.

27 Jun 2022

Antigenic differences between early SARS-CoV-2 variants

Researchers used antigenic cartography to quantify and visualize antigenic differences between multiple SARS‐CoV‐2 variants.

27 Jun 2022

Persistent fatigue post-COVID-19 in pregnant women

Researchers determine the factors and time duration associated with fatigue for pregnant women who had positive SARS-CoV-2 serology during delivery.

27 Jun 2022

Disease/Infection News

Recombinant SARS-CoV-2 harboring double reporters for COVID-19 surveillance

3rd COVID vaccine significantly reduced hospitalizations and deaths during Australia's 1st Omicron wave

Infectious period in healthy, vaccinated adults with SARS-CoV-2 is limited, study finds

Structural racism and inequities linked to higher COVID-19 death rates in Louisiana

Omicron variant of SARS-CoV-2 leads to less severe disease in mouse models

Lipid-peptide nanocomplexes offer new mRNA platform

Scientists conduct meta-analysis of the impact of SARS-CoV-2 on sperm parameters

Scientists assess potential of monkeypox transmission at mass gatherings

Researchers investigate clinical epidemiological impact of Omicron among hospitalized COVID-19 patients

Breakthrough infection with pre-Omicron variant induces cross-neutralizing activity against Omicron

Review and case study illustrates the challenges of monkeypox

Investigating PREVENT-19 trial findings of serological correlates of immune protection and risk against COVID-19

A full model of the SARS-CoV-2 spike protein for studying its atomic-level dynamics by multiple microsecond simulations

Study investigates the virological attributes of Omicron in a Syrian hamster model

The prevalence of long-COVID in children and adolescents

Researchers determine public attitudes towards monkeypox infections

Model-based evidence shows SARS-CoV-2 vaccine boosters should be provided for those eligible ahead of winter

Comparison of genome sequences of SARS-CoV-2 and other coronaviruses

Antigenic differences between early SARS-CoV-2 variants

Persistent fatigue post-COVID-19 in pregnant women

Unveiling Hidden Potential: Organoids for Disease Modeling in Neuroscience Research

How GLP‑1 Agonists Are Shaping the Future of Obesity Treatment With Dr Bryony Henderson

Flow chemistry, AI, and NMR: A next-gen approach to scalable API production

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