Coronavirus News and Research

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High prevalence of COVID-19 in myocardial infarction patients undergoing percutaneous coronary intervention

High prevalence of COVID-19 in myocardial infarction patients undergoing percutaneous coronary intervention

A team of scientists from Iran has recently estimated the prevalence of coronavirus disease 2019 (COVID-19) in myocardial infarction patients receiving a primary percutaneous coronary intervention. A considerably high prevalence of COVID-19 has been observed among study participants. The study is currently available on the Research Square* Preprint Server.

16 Mar 2022

New insight into SARS-CoV-2 nsp14 protein opens door to new drugs

New insight into SARS-CoV-2 nsp14 protein opens door to new drugs

In a recent research paper currently available on bioRxiv* preprint server, scientists from the University of Oxford in the United Kingdom and the University of Auckland in New Zealand identified several structural specificities of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) that may serve as viable starting points for the development and optimization of viral inhibitors against coronavirus disease 2019 (COVID-19) and other future threats.

16 Mar 2022

Within-host mathematical model provides insight into dynamics of SARS-CoV-2 infection

Within-host mathematical model provides insight into dynamics of SARS-CoV-2 infection

Researchers used a within-host mathematical model to determine the dynamics of viral RNA and infectious virus titers in both aerosols and the URT.

15 Mar 2022

Ethyl lauroyl arginine hydrochloride (ELAH) nasal spray as potent antiviral against SARS-CoV-2

Ethyl lauroyl arginine hydrochloride (ELAH) nasal spray as potent antiviral against SARS-CoV-2

Researchers evaluate the virucidal effects of ELAH against SARS-CoV-2 and human coronavirus-229E in a nasal spray formulation.

15 Mar 2022

Can cardiac biomarkers determine COVID-19 prognosis?

Can cardiac biomarkers determine COVID-19 prognosis?

Researchers review prognostic cardiac biomarkers in COVID-19 patients.

15 Mar 2022

Good glycemic control in SARS-CoV-2 vaccinated type 2 diabetic patients reduces risk of breakthrough infection

Good glycemic control in SARS-CoV-2 vaccinated type 2 diabetic patients reduces risk of breakthrough infection

Adequate glycemic control during the year after being vaccinated against the SARS-CoV-2 improves the relative immunological response.

15 Mar 2022

Maternal and neonatal outcomes during UK's SARS-CoV-2 Omicron wave

Maternal and neonatal outcomes during UK's SARS-CoV-2 Omicron wave

Researchers describe the characteristics of pregnant women hospitalized due to COVID-19.

15 Mar 2022

How capable are children to self-swab for SARS-CoV-2?

How capable are children to self-swab for SARS-CoV-2?

Researchers gather data that supports the evidence-based recommendations for children to successfully perform nasal swabs on themselves.

15 Mar 2022

Researchers investigate loss of fitness following COVID-19

Researchers investigate loss of fitness following COVID-19

Researchers investigate if a decline in exercise capabilities is due to deconditioning during infection or long-term reductions in ability due to COVID-19.

15 Mar 2022

SARS-CoV-2 infection model generated from human tonsil epithelial organoids

SARS-CoV-2 infection model generated from human tonsil epithelial organoids

Researchers evaluate the feasibility of tonsil epithelial cell-derived organoids as an ex vivo model for studying SARS-CoV-2 infection.

15 Mar 2022

Acacetin shows potency against SARS-CoV-2 spike protein

Acacetin shows potency against SARS-CoV-2 spike protein

Researchers use molecular docking to screen phytocompounds and evaluate their binding affinity with SARS-CoV-2.

15 Mar 2022

Anti-spike IgG dynamics after 2nd BNT162b2 COVID-19 vaccine dose in Japanese health care workers

Anti-spike IgG dynamics after 2nd BNT162b2 COVID-19 vaccine dose in Japanese health care workers

Researchers investigate the dynamics of anti-spike IgG levels against the SARS-CoV-2 spike protein in Japanese healthcare workers.

15 Mar 2022

Women’s health services yet to recover from COVID-19 disruptions

Women’s health services yet to recover from COVID-19 disruptions

Women's health services are far from fully being restored following disruptions caused by the COVID-19 pandemic, the World Health Organization (WHO) says.

15 Mar 2022

Do anti-nucleocapsid antibodies affect COVID-19 immune reactions?

Do anti-nucleocapsid antibodies affect COVID-19 immune reactions?

Researchers have been investigating the potential for vaccines and treatments against the nucleocapsid protein of SARS-CoV-2.

15 Mar 2022

Moderate hyperglycemia associated with poor COVID-19 prognosis

Moderate hyperglycemia associated with poor COVID-19 prognosis

Scientists have revealed that non-diabetic patients with moderate hyperglycemia are more likely to develop severe and fatal COVID-19 than diabetic patients.

15 Mar 2022

Study determines the effect of mandatory facemask use in schools to manage the COVID-19 pandemic

Study determines the effect of mandatory facemask use in schools to manage the COVID-19 pandemic

New research reported the efficacy of facemasks in managing the ongoing COVID-19 pandemic caused by SARS-CoV-2, in schools.

15 Mar 2022

Contact tracing data from the first COVID-19 pandemic wave in Shandong Province, China

Contact tracing data from the first COVID-19 pandemic wave in Shandong Province, China

Researchers evaluated SARS-CoV-2 transmission risks in different contact settings for prioritizing disease control from potential super-spreaders and their contacts.

15 Mar 2022

Resurging COVID-19 events related to cold-chain food or packaging contamination

Resurging COVID-19 events related to cold-chain food or packaging contamination

Researchers reviewed COVID-19 resurgence events in China related to frozen food and packaging contaminated with SARS-CoV-2.

15 Mar 2022

Sustainable material-based biosensors for SARS-CoV-2 detection

Sustainable material-based biosensors for SARS-CoV-2 detection

Researchers conducted a brief review on biosensors based on sustainable materials for SARS-CoV-2 detection.

15 Mar 2022

Study models SARS-CoV-2 M protein monomer and dimer 3D structures

Study models SARS-CoV-2 M protein monomer and dimer 3D structures

Researchers presented new structural insights about the SARS-CoV-2 membrane protein.

15 Mar 2022

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