Coronavirus News and Research

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Serum and breast milk SARS-CoV-2 antibodies correlated in vaccinated mothers

A new study shows the correlation between serum levels of antibodies to SARS-CoV-2 and levels in breast milk following the vaccination of lactating women with a vaccine based on mRNA technology.

9 Apr 2021

Researchers reveal blood clot risk and anticoagulation benefits in discharged COVID-19 patients

In the largest study of its kind, Feinstein Institutes for Medical Research and Northwell COVID-19 Research Consortium researchers reveal blood clot risk and anticoagulation benefits in hospitalized coronavirus disease 2019 (COVID-19) patients who have been recently discharged from the hospital.

9 Apr 2021

Oxford-AstraZeneca COVID vaccine induces cell spikes similar to SARS-CoV-2's

Scientists from the University of Oxford and the University of Southampton report in the journal ACS Central Science that cells infected with the ChAdOx1 vaccine produce spike proteins on the cells similar to those produced by natural SARS-CoV-2 infection.

9 Apr 2021

Asymptomatic SARS-CoV-2 individuals with blood group AB at highest risk

Scientists worldwide are conducting extensive research to understand the nature of the virus, its transmission kinetics, etc. They have found a strong correlation between the ABO blood group and SARS-CoV-2 regarding its morbidity and mortality.

9 Apr 2021

Statins improve 28-day mortality in hospitalized COVID-19 patients

Now, researchers at Harvard Medical School showed that statin use reduced 28-day mortality in patients hospitalized with COVID-19. Both the new initiation of statins and continuing statin therapy reduced the risk of mortality.

8 Apr 2021

High SARS-CoV-2 attack rates linked to singing events

Now, a team of researchers from the Netherlands and Sweden demonstrates that airborne spread via infectious droplets or aerosols over longer distances of more than 1.5 meters due to singing is possible during singing events.

8 Apr 2021

More new SARS-CoV-2 variants are highly likely

In a recent report posted to the bioRxiv preprint server, researchers from the United Kingdom and Uganda reveal unique protein features of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) relative to other representatives of Sarbecoviruses.

8 Apr 2021

Purdue researchers use malaria expertise to track COVID-19 in Indiana

Scientists have been using genetics to track diseases for decades. Now, a team at Purdue University that typically tracks malaria spread in Southern and Central Africa is using its expertise to track COVID-19 in Indiana.

8 Apr 2021

Study finds more children infected by coronavirus during the second wave in Germany

A study by Helmholtz Zentrum München concludes that during the second Corona wave, three to four times more children in Bavaria, Germany were infected with the Corona virus than reported via PCR tests.

8 Apr 2021

Autoantibodies may contribute to severe COVID-19 and potential long-COVID-19 symptoms

New research in the USA and China. investigated how autoantibodies could mediate NETs during a COVID-19 infection. Extensive damage to the body from neutrophil extracellular traps (NETs) after infection may be contributing to thromboinflammation and the symptoms experienced by COVID-19 ‘long-haulers’.

8 Apr 2021

Moderna COVID-19 vaccine ensures long-term protection against SARS-CoV-2 infection, suggests study

A recent report published in the New England Journal of Medicine has revealed that the COVID-19 vaccine developed by Moderna, Inc, USA, is capable of inducing robust and durable antibody responses for at least six months post-vaccination.

8 Apr 2021

‘Go ahead and vote me out’: What other places can learn from Santa Rosa’s tent city

It was early May, and officials in this Northern California city known for its farm-to-table dining culture and pumped-up housing prices were frantically debating how to keep covid-19 from infiltrating the homeless camps proliferating in the region's celebrated parks and trails.

8 Apr 2021

Breath Analysis: How Could it Improve Healthcare and Diagnosis?

In this interview, News-Medical talks to Santi Dominguez (SD) and Michael Graz (MG), CEOs at Imspex Diagnostics and Imspex Medical respectively, about the role breath analysis has to play in healthcare and diagnosis.

From Imspex Medical 8 Apr 2021

Prefusion SARS-CoV-2 spike-based vaccine candidate shows high safety and efficacy in phase I trial

A new preprint research paper posted to the medRxiv server reports the results of the first human trial of the prefusion stabilized SARS-CoV-2 spike vaccine MVC-COV1901 in Taiwan.

8 Apr 2021

Mouse monoclonal antibodies protect against SARS-CoV-2 wildtype, UK and South African variants

A new preprint research paper posted to the bioRxiv server reports on the ability of a set of neutralizing mouse antibodies to protect mice against multiple lineages of SARS-CoV-2.

8 Apr 2021

Landmark discovery may lead to safe, effective antiviral drugs against COVID-19

The COVID-19 vaccines currently rolling out are providing hope that the spread of the disease can be halted. But infection rates are still high, and for those who contract COVID-19, the search for effective treatments remains important.

8 Apr 2021

Leaky gut and microbial dysbiosis could contribute to cytokine storm in severely ill COVID-19 cases

The gut is a well-established route of infection and target for viral damage by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), the causative agent for COVID-19. This is supported by the clinical observation that about half of COVID-19 patients exhibit gastrointestinal (GI) symptoms.

8 Apr 2021

Smartphone mobility tracking strongly predicts COVID-19 outbreaks

Mobility tracking using cell phone data showing greater movement of people is a strong predictor of increased rates of COVID-19, according to new data in CMAJ (Canadian Medical Association Journal)

8 Apr 2021

Little evidence of COVID-19 vaccine nationalism in public opinion

Invariably, vaccination programs in high-income countries (HICs) are in a much better position due to their ability to secure a greater number of vaccines from multiple companies. On the contrary, lower-income countries have failed to obtain a sufficient number of vaccines.

8 Apr 2021

The interaction between blood clotting and SARS-CoV-2 infection

Coagulopathy - a condition in which the blood's ability to clot is impaired, is recognized as a significant aspect of morbidity in COVID-19 patients. In a recent study, Prof Lewis Cantley and a team of researchers explored the role of coagulation factors in the SARS-CoV-2 infection. Their recent study is posted on the bioRxiv server.

7 Apr 2021

Coronavirus News and Research

Serum and breast milk SARS-CoV-2 antibodies correlated in vaccinated mothers

Researchers reveal blood clot risk and anticoagulation benefits in discharged COVID-19 patients

Oxford-AstraZeneca COVID vaccine induces cell spikes similar to SARS-CoV-2's

Asymptomatic SARS-CoV-2 individuals with blood group AB at highest risk

Statins improve 28-day mortality in hospitalized COVID-19 patients

High SARS-CoV-2 attack rates linked to singing events

More new SARS-CoV-2 variants are highly likely

Purdue researchers use malaria expertise to track COVID-19 in Indiana

Study finds more children infected by coronavirus during the second wave in Germany

Autoantibodies may contribute to severe COVID-19 and potential long-COVID-19 symptoms

Moderna COVID-19 vaccine ensures long-term protection against SARS-CoV-2 infection, suggests study

‘Go ahead and vote me out’: What other places can learn from Santa Rosa’s tent city

Breath Analysis: How Could it Improve Healthcare and Diagnosis?

Prefusion SARS-CoV-2 spike-based vaccine candidate shows high safety and efficacy in phase I trial

Mouse monoclonal antibodies protect against SARS-CoV-2 wildtype, UK and South African variants

Landmark discovery may lead to safe, effective antiviral drugs against COVID-19

Leaky gut and microbial dysbiosis could contribute to cytokine storm in severely ill COVID-19 cases

Smartphone mobility tracking strongly predicts COVID-19 outbreaks

Little evidence of COVID-19 vaccine nationalism in public opinion

The interaction between blood clotting and SARS-CoV-2 infection

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

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