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Poorer regions in the Philippines have more COVID-19 cases

The coronavirus disease (COVID-19) has dramatically affected European countries and the United States, reporting the highest number of confirmed cases. In Asia, though the number of infections gradually increases, some countries have reported high death rates, including Indonesia and the Philippines.

20 Apr 2020

How are the interventions against COVID-19 working in Sweden?

In a new study, Swedish researchers speculate the effects of the present intervention strategies on the healthcare system as the COVID-19 pandemic affects the nation. Their study titled, “Intervention strategies against COVID-19 and their estimated impact on Swedish healthcare capacity,” has not been published yet; however, the findings are available as pre-peer-reviewed study at medRxiv.

19 Apr 2020

Novel coronavirus mutation could spell trouble for vaccine development

New research shows that the novel coronavirus is undergoing mutations that could make it challenging to develop a vaccine against. There are a few vaccine candidates that are in the making to prevent COVID-19. With a potential for mutation, the vaccines that are being developed now may not work against the emergent mutated strains worry Taiwanese and Australian researchers. The study is titled, “Analysis of the mutation dynamics of SARS-CoV-2 reveals the spread history and emergence of 2 RBD mutant with lower ACE2 binding affinity.”

19 Apr 2020

Scientists unveil novel coronavirus variants in India

The global coronavirus disease COVID-19 pandemic is ravaging the world, affecting 185 countries and territories and infecting 2.4 million people. Now, a team of scientists aims to shed light on the variants of the novel coronavirus strains in India, showing how changes correspond to its transmission and how it causes disease.

19 Apr 2020

Scientists estimate fatality ratio across full spectrum of COVID-19 disease

A team of researchers from Imperial College London has conducted a study aimed at calculating a reasonably accurate case fatality ratio and infection fatality ratio, which is based on Chinese data as well as international reports. The research is published on the pre-print server MedRxiv.

19 Apr 2020

Computer simulations yield promising vaccine candidate against SARS-CoV-2

In a recent study that appeared on a preprint server bioRxiv, scientists from India designed a multi-epitope peptide-based vaccine that predicted high immunogenic response in the population.

19 Apr 2020

New model predicts the impact of outbreaks such as COVID-19 on global supply chains

A transportation review written by a professor from the Berlin School of Economics and Law presents a way of analyzing the predicted impacts epidemic outbreaks have on global supply chains and describes the results of a simulation-based analysis of COVID-19 (SARS-CoV-2) as an example.

19 Apr 2020

Researchers identify a promising model for testing COVID-19 therapeutics

After comparing how infections from SARS-CoV-2 (which causes COVID-19) and two other human coronaviruses develop in cynomolgus macaques, researchers report that SARS-CoV-2 gives the animals a mild COVID-19-like disease.

18 Apr 2020

Analysis indicates the value of a simple screening test for depression

An analysis published in Psychotherapy and Psychosomatics indicates the value of the Patient Health Questionnaire-9 for screening depression.

18 Apr 2020

Projecting the transmission dynamics of COVID-19 pandemic

As the COVID-19 pandemic continues, a major unanswered question is how SARS-CoV-2 will persist in the human population after its initial pandemic stage.

18 Apr 2020

Benefits of exercise during pregnancy may extend to the offspring

When physically fit women exercise during pregnancy they could be setting their children up for better fitness too.

18 Apr 2020

Polycistronic delivery of IL-10 and NT-3 to enhance spinal cord injury repair

Spinal cord injury creates a complex microenvironment that is not conducive to repair; growth factors are in short supply, whereas factors that inhibit regeneration are plentiful.

18 Apr 2020

UC San Diego Health launches serological tests to detect past exposure to novel coronavirus

Clinical laboratory physicians and scientists at UC San Diego Health have launched a pair of serological tests that will look for novel coronavirus antibodies -- evidence in persons tested that they have previously been infected by SARS-CoV-2, the viral cause of COVID-19, even if they never experienced tell-tale symptoms.

18 Apr 2020

Kehn-Hall working to rapidly test, deploy new tool to enhance detection of SARS-CoV-2

Kylene Kehn-Hall, Associate Professor/Associate Director, School of Systems Biology, National Center for Biodefense and Infectious Diseases, is working to rapidly test and deploy a universal virus enrichment tool that can be used to enhance the detection of SARS-CoV-2 (COVID-19) for any type of diagnostic assay under development, thereby reducing false negatives and the risk of worldwide pandemic.

18 Apr 2020