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Review of scientific evidence supports zoonotic origin for SARS-CoV-2 with zero biological evidence for laboratory leak scenario

Recently, an international team of biologists, led by professors from the University of Sydney and the University of Edinburgh, critically reviewed currently available scientific evidence that may throw some light on the origin of the virus that causes COVID-19.

12 Jul 2021

Why we may never know whether the $56,000-a-year Alzheimer’s drug actually works

The Food and Drug Administration's approval in June of a drug purporting to slow the progression of Alzheimer's disease was widely celebrated, but it also touched off alarms.

12 Jul 2021

Immersion in virtual reality can be used to alleviate the discomfort of medical procedures

Pain relief typically involves anesthetic but VR also provides a new technology to limit some of the pain experienced in medical procedures.

12 Jul 2021

New self-sustainable energy collection device is able to harvest energy from the sweat of fingertips

A self-sustaining energy harvesting device that requires no physical exercise can accumulate 300 mJ of energy in a 10-hour sleep period.

12 Jul 2021

Scientists identify novel entry receptors for SARS-CoV-2

Scientists from the Northeastern University, China, and University of Michigan, USA, have recently identified five potential entry receptors for SARS-CoV-2. These receptors specifically express in SARS-CoV-2-infected cells and have a high binding affinity for the viral spike protein.

12 Jul 2021

Curbing COVID-19 through border controls and restricted entry

In our latest interview, we spoke to Dr. Sheng-Chia Chung about her latest research that investigated curbing COVID-19 transmission through border controls.

12 Jul 2021

Useful strategies can help alleviate mental health problems during the pandemic

In spite of many clinical options, people with mental health problems including eating disorders often do not access professional help within the crucial first 12 months – in part because of lack of information in the community about accessing targeted services.

12 Jul 2021

PSMF survey: Only 45% of patients feel in control of their health

The COVID-19 pandemic took the world by storm in 2020 and drew attention to healthcare performance, access and resource use.

12 Jul 2021

Net benefit of covid-19 vaccinations in children remains unclear, say experts

The net benefit of vaccinating children is unclear, and vulnerable people worldwide should be prioritized instead, say experts in The BMJ today.

12 Jul 2021

HIV research center set up in the UK to address health inequalities and develop new treatments

A trailblazing HIV research center is being set up in the UK to address health inequalities and improve quality of life for everyone affected by HIV.

12 Jul 2021

Men exhibit more bullying behaviors than women in academic medical settings

A greater proportion of men than women exhibit bullying behaviors during medical training and academic practice, and only a minority of victims report their experiences, suggests new research published in the online journal BMJ Open.

12 Jul 2021

SARS-CoV-2 immunity due to prior infection or vaccination is similar, study says

A new study finds that the rate of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) reinfection is low following one episode of the infection.

11 Jul 2021

Antigen testing identifies PCR-positive children with live SARS-CoV-2

A recent study finds that antigen-based testing can reliably identify children who are infectious for SARS-CoV-2.

11 Jul 2021

Initial SARS-CoV-2 vaccination response may predict BNT162b2 booster response, but not AZD1222

A new study finds that the antibody titer values prior to the booster dose of the BNT162b2 vaccine can predict the final antibody response after two doses.

11 Jul 2021

Study examines SARS-CoV-2's inactivation across a range of UVC wavelengths

A recent study published on the preprint server medRxiv* describes the disinfection of SARS-CoV-2 using UVC irradiation at different wavelengths.

11 Jul 2021

New draft guidance addresses FDA’s oversight of foods covered by Systems Recognition Arrangement

In order to fulfill our public health mission and enhance the safety of imported foods in a global world, we must embrace new approaches that take into account the entire supply chain and its complexity.

9 Jul 2021

Researchers address ethical decisions related to split liver transplantation

Split liver transplantation (SLT) provides an opportunity to divide a donor liver and offer transplants to two small patients, one or both of whom could be a child. SLT, which is underused in the United States, could be used more widely to decrease the number of deaths of people on transplant waiting lists.

9 Jul 2021

Restructuring SNAP is a straightforward way to eliminate food insecurity in the U.S.

Food insecurity is a major problem in the U.S., and it worsened during the COVID-19 pandemic. The Supplemental Nutrition Assistance Program provides some relief, but millions of Americans still lack adequate access to healthy food. A new study from the University of Illinois proposes a potential solution.

9 Jul 2021

Transgender, nonbinary people faced reduced access to gender-affirming care during the pandemic

A survey offered to transgender and nonbinary people across six continents and in thirteen languages shows that during the first months of the COVID-19 pandemic, many faced reduced access to gender-affirming resources, and this reduction was linked to poorer mental health.

9 Jul 2021

New conceptual model depicts the relationship between policing and population health

A specific police action, an arrest or a shooting, has an immediate and direct effect on the individuals involved, but how far and wide do the reverberations of that action spread through the community? What are the health consequences for a specific, though not necessarily geographically defined, population?

9 Jul 2021

Healthcare News

Review of scientific evidence supports zoonotic origin for SARS-CoV-2 with zero biological evidence for laboratory leak scenario

Why we may never know whether the $56,000-a-year Alzheimer’s drug actually works

Immersion in virtual reality can be used to alleviate the discomfort of medical procedures

New self-sustainable energy collection device is able to harvest energy from the sweat of fingertips

Scientists identify novel entry receptors for SARS-CoV-2

Curbing COVID-19 through border controls and restricted entry

Useful strategies can help alleviate mental health problems during the pandemic

PSMF survey: Only 45% of patients feel in control of their health

Net benefit of covid-19 vaccinations in children remains unclear, say experts

HIV research center set up in the UK to address health inequalities and develop new treatments

Men exhibit more bullying behaviors than women in academic medical settings

SARS-CoV-2 immunity due to prior infection or vaccination is similar, study says

Antigen testing identifies PCR-positive children with live SARS-CoV-2

Initial SARS-CoV-2 vaccination response may predict BNT162b2 booster response, but not AZD1222

Study examines SARS-CoV-2's inactivation across a range of UVC wavelengths

New draft guidance addresses FDA’s oversight of foods covered by Systems Recognition Arrangement

Researchers address ethical decisions related to split liver transplantation

Restructuring SNAP is a straightforward way to eliminate food insecurity in the U.S.

Transgender, nonbinary people faced reduced access to gender-affirming care during the pandemic

New conceptual model depicts the relationship between policing and population health

Exploring the nanoscale: How AFM is transforming cosmetic science

Innovating Texture and Culture in Plant-Based Foods

Advancing brain microphysiological systems (bMPS)

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