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New study identifies challenges and opportunities to promote nurse- and midwife-led HIV services

"Nurse-initiated and managed antiretroviral therapy" (NIMART) is an innovative approach to making effective medications more accessible to people living with HIV (PLWH) in low-resource countries.

9 Jul 2020

Research shows how SARS-CoV-2 alters translation

Now, a new study published on the preprint server bioRxiv in July 2020 shows that the 5’ end of the RNA molecule is capable of inhibiting the binding of mRNA to the ribosomal 40S subunit, thus preventing translation.

9 Jul 2020

Study assesses the ability of a variety of mask materials

It's intuitive and scientifically shown that wearing a face covering can help reduce the spread of the novel coronavirus that causes COVID-19. But not all masks are created equal, according to new University of Arizona-led research.

9 Jul 2020

Researchers map RNA structure throughout SARS-CoV-2 genome

The severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) which is currently at the heart of a pandemic that has cost the world more than 550,000 lives, 12 million infections, and uncounted years of productivity, is an RNA virus with the largest genome among all such viruses. This 30 kb size virus has caused many difficulties for scientists in search of a vaccine.

9 Jul 2020

Scientists and community organizations team up to track and assess COVID-19 response

A team from the University of Kansas Center for Community Health and Development has partnered with Lawrence-Douglas County Public Health and other community organizations to track and assess the countywide public health response to the COVID-19 pandemic.

9 Jul 2020

Tracing adaptation to ACE2 use in sarbecoviruses

A detailed study published on the preprint server bioRxiv in July 2020 argues that recombination accounts for the appearance of the ability of both SARS-CoV and SARS-CoV-2 to use the human angiotensin-converting enzyme (hACE) 2 as the binding receptor mediating viral infection of human cells.

8 Jul 2020

Research sheds doubt on the Pangolin link to SARS-CoV-2

A startling new study by researchers at the Broad Institute of MIT and the University of British Columbia and published on the preprint server bioRxiv* in July 2020 casts doubt on the hypothesis that the current severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) was transmitted from pangolins acting as the intermediate host. Instead, the authors suggest, the pangolins themselves were incidentally infected from other animals in captivity or from humans.

8 Jul 2020

Researchers propose novel approach to limit life-threatening complications related to COVID-19

Patients with severe COVID-19 frequently experience a life-threatening immune reaction, sometimes called a cytokine storm, which can lead to respiratory failure, organ damage and potentially death.

8 Jul 2020

HCV testing and treatment at federally qualified health centers can be cost-fffective

New research from Boston Medical Center shows that routine Hepatitis C (HCV) testing at federally qualified health centers improves diagnosis rates and health outcomes for people with HCV infections in the United States, and is cost-effective.

8 Jul 2020

COVID-19 cases and deaths found to be higher among U.S. prison residents than general population

A new analysis led by researchers at Johns Hopkins Bloomberg School of Public Health found that the number of U.S. prison residents who tested positive for COVID-19 was 5.5 times higher than the general U.S. population, with a prisoner case rate of 3,251 per 100,000 residents as compared to 587 cases per 100,000 in the general population.

8 Jul 2020

Lung physiology and immune function could spare children from severe COVID-19

Differences in lung physiology and immune function in children could be why they are more often spared from severe illness associated with COVID-19 than adults, according to pediatric and adult physicians at The University of Texas Health Science Center at Houston and Baylor College of Medicine, who teamed up to investigate the disparity.

8 Jul 2020

$50 million NIST funding to support U.S. manufacturers in their response to COVID-19

The U.S. Department of Commerce's National Institute of Standards and Technology (NIST) has awarded a total of $50 million in emergency funding to support U.S. manufacturers in their response to the COVID-19 pandemic.

8 Jul 2020

UofSC researchers win NIH grant to develop data-driven system to track COVID-19

University of South Carolina researchers from its Big Data Health Science Center initiative have received $1.25 million in grant funding from the NIH National Institute of Allergy and Infectious Diseases (NIAID) to develop a data-driven system to track COVID-19 in South Carolina.

8 Jul 2020

A biomaterial vaccine for SARS-CoV-2 - quick and scalable

A recent 'tour-de-force' research endeavor, led by scientists from Harvard University, explored the propensity of a biomaterial vaccine based on mesoporous silica rods to spawn highly protective humoral responses against relevant antigens of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2).

8 Jul 2020

NIH establishes a unified clinical trial network for testing COVID-19 vaccines

The National Institute of Allergy and Infectious Diseases, part of the National Institutes of Health, has established a new clinical trials network that aims to enroll thousands of volunteers in large-scale clinical trials testing a variety of investigational vaccines and monoclonal antibodies intended to protect people from COVID-19.

8 Jul 2020