Coronavirus Disease COVID 19 News and Research

Latest Coronavirus Disease COVID 19 News and Research

Does COVID-19 vaccination benefit those with prior SARS-CoV-2 infection?

Researchers evaluate the effectiveness of four COVID-19 vaccines against symptomatic infection, hospitalization, and death in convalescent individuals.

5 Apr 2022

SARS-CoV-2 ORF8 interferes with antibody-dependent cellular cytotoxicity

Researchers describe the effect of ORF8 and the immune-evasion activity used by SARS-CoV-2 to escape humoral responses.

5 Apr 2022

SARS-CoV-2 Omicron breakthrough infections induce antibodies with cross-variant neutralization potential and recall memory B cells

Researchers reported breakthrough infections by SARS-CoV-2’s new variant of concern, Omicron, that elicited broadly cross-reactive neutralizing antibodies in the BNT162b2-vaccinated individuals.

5 Apr 2022

Pre-existing memory B cell dynamics during SARS-CoV-2 Omicron breakthrough infection

A new study analyzed the recall of pre-existent cross-reactive memory B cells upon the SARS-CoV-2 Omicron breakthrough infections.

5 Apr 2022

Study explores long-lasting psychological implications of long COVID

Researchers evaluated the long-standing psychological manifestations of long coronavirus disease (long COVID).

5 Apr 2022

Investigating extensive SARS-CoV-2 neutralizing immunoglobulins from COVID-19 recovered subjects

A new study discovered immunoglobulins with powerful broad-acting neutralizing capacity against SARS-CoV-2 from SARS-CoV-2 convalescents.

5 Apr 2022

Modeling SARS-CoV-2 transmission and the impact of control measures in schools

Researchers assessed the robustness and feasibility of a layered COVID-19 mitigation strategy involving the use of ionizers, masking, filtration, and ventilation in limiting in-school transmission of SARS-CoV-2.

5 Apr 2022

Study investigates the local-mucosal susceptibility and innate immune response to Omicron compared to other variants

A recent study observed that the replication of the SARS-CoV-2 Omicron variant was restricted in human lung tissues

5 Apr 2022

Study demonstrates cross-neutralization among SARS-CoV-2 Omicron sublineages

Researchers assessed the cross-neutralization among three sublineages of the SARS-CoV-2 Omicron variant: BA.1, BA.2, and BA.3 sublineages, and an additional strain, USA/WA1-2020 (wild-type) in mice.

5 Apr 2022

Recombinant fragment of the lectin-binding region of Gal-3BP stimulates the expression of IL-6 in SARS-CoV-2 sensitive cells

A recent study investigated the impact of a recombinant fragment of cellular glycoprotein Gal-3BP on IL-6 expression in acute COVID-19.

5 Apr 2022

“MixOmicron” SARS-CoV-2 recombinant evades variant screening

A new study describes a new variant that resembles the SARS-CoV-2 Omicron BA.21 for the most part but has a small segment at the 3’ tip that belongs to the BA.1 variant.

5 Apr 2022

Why nurses are raging and quitting after the Radonda Vaught verdict

Emma Moore felt cornered. At a community health clinic in Portland, Oregon, the 29-year-old nurse practitioner said she felt overwhelmed and undertrained. Coronavirus patients flooded the clinic for two years, and Moore struggled to keep up.

5 Apr 2022

Effectiveness of COVID-19 vaccines against hospitalization in those testing positive for Omicron and Delta variants

A recent study assessed the effectiveness of SARS-CoV-2 vaccines against the hospitalization of infected patients.

5 Apr 2022

Losing sleep over the pandemic? Work flexibility may be a boon for night owls’ health

Many so-called night people feel that, when it comes to society's expectations about when the workday should start, they drew the short straw.

5 Apr 2022

Study generates a picture of the myocardial transcriptional landscape of COVID-19

Researchers profiled cardiac tissue transcriptomes of COVID-19 patients.

5 Apr 2022

Study detects SARS-CoV-2 BA.1/BA.2 recombinant in two epidemiologically linked cases

Researchers have focussed on detecting BA.1/BA.2 recombinant in travelers through surveillance.

5 Apr 2022

Direction and magnitude of predictors of all-cause mortality following hospitalization with influenza, RSV, or SARS-CoV-2

Researchers performed a retrospective cohort study to identify predictors of mortality following hospitalization with influenza, respiratory syncytial virus, or SARS-CoV-2.

5 Apr 2022

Prior COVID vaccination induces a more robust antibody response to Omicron

A recent study posted to the medRxiv* preprint server assessed the impact of prior severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) vaccination on the human immune response against SARS-CoV-2 Omicron infection.

5 Apr 2022

New U.S. COVID mortality data by occupation

In a recent study posted to the medRxiv* pre-print server, researchers assessed the risk of coronavirus disease 2019 (COVID-19) mortality in individuals working in essential sectors of America.

5 Apr 2022

Framework for genomic surveillance of SARS-CoV-2 Mpro evolution

A recent study posted to the bioRxiv* preprint server investigated the active genetic evolution of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) main protease (Mpro), its emerging mutations, and the existence of antiviral resistance against Mpro inhibitors like paxlovid.

5 Apr 2022

Coronavirus Disease COVID 19 News and Research

Latest Coronavirus Disease COVID 19 News and Research

Does COVID-19 vaccination benefit those with prior SARS-CoV-2 infection?

SARS-CoV-2 ORF8 interferes with antibody-dependent cellular cytotoxicity

SARS-CoV-2 Omicron breakthrough infections induce antibodies with cross-variant neutralization potential and recall memory B cells

Pre-existing memory B cell dynamics during SARS-CoV-2 Omicron breakthrough infection

Study explores long-lasting psychological implications of long COVID

Investigating extensive SARS-CoV-2 neutralizing immunoglobulins from COVID-19 recovered subjects

Modeling SARS-CoV-2 transmission and the impact of control measures in schools

Study investigates the local-mucosal susceptibility and innate immune response to Omicron compared to other variants

Study demonstrates cross-neutralization among SARS-CoV-2 Omicron sublineages

Recombinant fragment of the lectin-binding region of Gal-3BP stimulates the expression of IL-6 in SARS-CoV-2 sensitive cells

“MixOmicron” SARS-CoV-2 recombinant evades variant screening

Why nurses are raging and quitting after the Radonda Vaught verdict

Effectiveness of COVID-19 vaccines against hospitalization in those testing positive for Omicron and Delta variants

Losing sleep over the pandemic? Work flexibility may be a boon for night owls’ health

Study generates a picture of the myocardial transcriptional landscape of COVID-19

Study detects SARS-CoV-2 BA.1/BA.2 recombinant in two epidemiologically linked cases

Direction and magnitude of predictors of all-cause mortality following hospitalization with influenza, RSV, or SARS-CoV-2

Prior COVID vaccination induces a more robust antibody response to Omicron

New U.S. COVID mortality data by occupation

Framework for genomic surveillance of SARS-CoV-2 Mpro evolution

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

Coronavirus Disease COVID 19 News and Research

Latest Coronavirus Disease COVID 19 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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