Coronavirus Disease COVID 19 News and Research

Latest Coronavirus Disease COVID 19 News and Research

Compounds derived from B.C. sea sponge can prevent COVID-19 infection in human cells

UBC researchers have identified three compounds that prevent COVID-19 infection in human cells, derived from natural sources including a B.C. sea sponge.

9 Jan 2023

Researchers study the spatial distribution of SARS-CoV-2 Omicron BA.1 variant in England

Researchers performed a genomic assessment of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) Omicron variant’s BA.1 subvariant transmission in England.

9 Jan 2023

Study reports COVID-19 vaccine hesitancy among 6.5% of the Spanish population

Europe is experiencing an increasingly large circulation of influenza and the respiratory syncytial virus (RSV).

9 Jan 2023

High bed-occupancy rates increase the risk of in-hospital mortality

Researchers have long suspected a link between bed occupancy and mortality in hospitals. Now, a study by the University of Basel has provided the missing data, revealing that smaller hospitals reach their capacity limit much earlier.

9 Jan 2023

Study highlights the transition in the U.S. mental health system from in-person to virtual care

Telehealth services for common mental health problems surged 16 to 20 fold during the first year of the COVID-19 pandemic, more than making up for a drop in in-person care that occurred during the period for a number of conditions, according to a new RAND Corporation study.

9 Jan 2023

Researchers analyze targets of human T cell recognition against all coronaviruses

Researchers analyzed T cell reactivity against alpha and beta common cold coronaviruses (CoVs) [(CCC)] to inform the development of pan-CoV vaccine concepts.

9 Jan 2023

Incidence rates and characteristics associated with medically attended COVID-19 episodes among infants younger than 6 months

A recent study estimated the overall incidence rates of medically attended SARS-CoV-2 infection among infants.

9 Jan 2023

What was the prevalence of respiratory syncytial virus between August and December 2022?

Researchers presented the initial respiratory syncytial virus (RSV) surveillance findings for the period between August and December 2022.

9 Jan 2023

What is the long-term cognitive impact of COVID-19, and what are its predictors?

Scientists have described demographic and clinical predictors of cognitive dysfunction and self-perceived cognitive difficulties in COVID-19 survivors one-year after infection.

9 Jan 2023

Study reveals poor immunity against SARS-CoV-2 BQ.1.1 and XBB mutants in Norway

Researchers conducted a seroprevalence study in the general population of Norway, evaluating immunity against multiple subvariants of SARS-CoV-2 Omicron, including XBB and BQ.1.1 mutants.

9 Jan 2023

Research suggests people on rheumatoid arthritis drugs show weaker response to SARS-CoV-2 vaccines

Researchers conducted a comparative study among a cohort of individuals on rheumatoid arthritis (RA) therapies vis-à-vis healthy controls to assess their responses to coronavirus disease 2019 (COVID-19) vaccines.

9 Jan 2023

Is universal coronavirus immunity possible?

In a recent study posted to the bioRxiv* preprint server, researchers at Columbia University characterized reciprocal and non-reciprocal T-cell responses against severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2).

8 Jan 2023

New research on nirmatrelvir resistance in SARS-CoV-2 using powerful replicon cell culture systems

In a recent study posted to the bioRxiv* preprint server, researchers at Emory University used severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) Washington (WA.1) and Omicron (BA.1) strains to test for mutations that could result in resistance to the antiviral drug nirmatrelvir.

8 Jan 2023

COVID-19 vaccine potency and breadth improved by nanoparticle-conjugated adjuvants

In a recent study posted to bioRxiv*, researchers designed a nanoparticle (NP)-conjugated toll-like receptor 9 (TLR9) agonist to improve the adjuvanticity of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) vaccines.

8 Jan 2023

Does the duration between SARS-CoV-2 infection and vaccination affect immunity?

In a recent study posted to the medRxiv* preprint server, researchers at Oregon Health & Science University assessed the impact of the duration between coronavirus disease 2019 (COVID-19) infection and vaccination on immunity against infection.

8 Jan 2023

New model for detecting and estimating pathogen variant dynamics and risk

A recent study posted to the medRxiv* preprint server developed a hierarchical modeling method to estimate severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) variant fitness advantage and prevalence.

8 Jan 2023

Study suggests COVID-19 can cause diabetes

The authors of a new study under review at Nature Portfolio and currently posted to the Research Square preprint* server showed the clinical possibility that the coronavirus disease 2019 (COVID-19) heightens the risk of developing diabetes mellitus (DM), supporting diabetes screening in those infected by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2).

8 Jan 2023

Does the immunization order of vaccine types influence the efficacy of heterologous prime-boost vaccination, especially mRNA and protein-based vaccines?

A new study aimed to analyze whether the order of immunization of vaccine types impacted the efficacy of a heterologous prime-boost vaccination strategy.

6 Jan 2023

Pan-vaccine antigen strategy confers protection against cross-clade SARS-CoV-2 variants, including vaccine-resistant Omicron variants

Researchers developed a novel pan-vaccine antigen (Span)-based subunit vaccine against COVID-19.

6 Jan 2023

SARS-CoV-2 Delta and Omicron transmission within educational settings in relation to community-based outbreaks and mitigation measures

Researchers assessed whether school closures during COVID-19 outbreaks prevented viral transmission in Australia.

6 Jan 2023

Coronavirus Disease COVID 19 News and Research

Latest Coronavirus Disease COVID 19 News and Research

Compounds derived from B.C. sea sponge can prevent COVID-19 infection in human cells

Researchers study the spatial distribution of SARS-CoV-2 Omicron BA.1 variant in England

Study reports COVID-19 vaccine hesitancy among 6.5% of the Spanish population

High bed-occupancy rates increase the risk of in-hospital mortality

Study highlights the transition in the U.S. mental health system from in-person to virtual care

Researchers analyze targets of human T cell recognition against all coronaviruses

Incidence rates and characteristics associated with medically attended COVID-19 episodes among infants younger than 6 months

What was the prevalence of respiratory syncytial virus between August and December 2022?

What is the long-term cognitive impact of COVID-19, and what are its predictors?

Study reveals poor immunity against SARS-CoV-2 BQ.1.1 and XBB mutants in Norway

Research suggests people on rheumatoid arthritis drugs show weaker response to SARS-CoV-2 vaccines

Is universal coronavirus immunity possible?

New research on nirmatrelvir resistance in SARS-CoV-2 using powerful replicon cell culture systems

COVID-19 vaccine potency and breadth improved by nanoparticle-conjugated adjuvants

Does the duration between SARS-CoV-2 infection and vaccination affect immunity?

New model for detecting and estimating pathogen variant dynamics and risk

Study suggests COVID-19 can cause diabetes

Does the immunization order of vaccine types influence the efficacy of heterologous prime-boost vaccination, especially mRNA and protein-based vaccines?

Pan-vaccine antigen strategy confers protection against cross-clade SARS-CoV-2 variants, including vaccine-resistant Omicron variants

SARS-CoV-2 Delta and Omicron transmission within educational settings in relation to community-based outbreaks and mitigation measures

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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