PRESS-NEWS.org - Press Release Distribution
PRESS RELEASES DISTRIBUTION

Set clear rules for vaccinating health care workers against SARS-CoV-2

2021-01-19
(Press-News.org) Provincial and territorial governments should set clear rules for vaccinating health care workers against SARS-CoV-2, the virus that causes COVID-19, in public and private settings, and should not leave this task to employers, according to an analysis in CMAJ (Canadian Medical Association Journal).

"An effective vaccine provided to health care workers will protect both the health workforce and patients, reducing the overall burden of COVID-19 on services and ensuring adequate personnel to administer to people's health needs through the pandemic," writes Dr. Colleen M. Flood, University of Ottawa Research Chair in Health Law & Policy and a professor at the university, with coauthors.

The analysis, authored by legal scholars and a physician-researcher, describes legal precedents from attempts to mandate influenza vaccines for health care workers and how those precedents might apply to SARS-CoV-2 vaccination. It also describes the legal justification for mandating SARS-CoV-2 vaccination for health care workers and other legal considerations.

When creating policy for mandatory vaccination of health care workers, it will be important to include exemptions for people who cannot receive a vaccine because of underlying health issues or other reasons. These exemptions will help protect government mandates if there is a challenge under the Canadian Charter of Rights and Freedoms. Based on current evidence, these challenges would likely be unsuccessful if there are exemptions in place for employees. It is important to note that any vaccinate or stay at home order would not force a health care worker to be vaccinated.

"What is less clear is whether or not a health care worker could argue that they should be able, in lieu of vaccination, to wear personal protective equipment," says Dr. Flood. "Initially, even those vaccinated will continue to wear PPE, but we think courts should accept the application of the precautionary principle so as to require vaccination in most circumstances. It will, however, be essential to collect and weigh real-world evidence of the benefits of both vaccines and PPE."

The authors distinguish between overall mandated government actions that might qualify under the Charter and actions from nongovernmental organizations, such as a private long-term care home requiring its own health care workers to be vaccinated, in which case the Charter would not apply.

"This is an important issue to address with science and law working together," says Dr. Kumanan Wilson, senior scientist, The Ottawa Hospital, and Clinical Research Chair in Digital Health Innovation, University of Ottawa. "Given the rapid development of various COVID-19 vaccines and emerging evidence, new data will determine whether these policies will stay in effect or will be modified."

Support for people who may experience a rare adverse event from mandatory vaccination is important. "We applaud the recent announcement of a no-fault vaccine compensation scheme and await the implementation of the program. Although not a cure all, it does provide some security for health care workers obligated to vaccinate pursuant to carrying out their vital work," the authors write.

Listen to a podcast with Dr. Colleen M. Flood on the legal aspect of mandatory vaccination of health care workers https://soundcloud.com/cmajpodcasts/202755-ana

INFORMATION:



ELSE PRESS RELEASES FROM THIS DATE:

Canadian researchers create new form of cultivated meat

Canadian researchers create new form of cultivated meat
2021-01-19
HAMILTON, ON, Jan. 19, 2021 -- McMaster researchers have developed a new form of cultivated meat using a method that promises more natural flavour and texture than other alternatives to traditional meat from animals. Researchers Ravi Selvaganapathy and Alireza Shahin-Shamsabadi, both of the university's School of Biomedical Engineering, have devised a way to make meat by stacking thin sheets of cultivated muscle and fat cells grown together in a lab setting. The technique is adapted from a method used to grow tissue for human transplants. The sheets of living cells, each about the thickness of a sheet of printer paper, are first grown in culture and then concentrated on growth plates before being peeled ...

Research news tip sheet: Story ideas from Johns Hopkins Medicine

Research news tip sheet: Story ideas from Johns Hopkins Medicine
2021-01-19
NANOTECHNOLOGY PREVENTS PREMATURE BIRTH IN MOUSE STUDIES Media Contact: Rachel Butch, rbutch1@jhmi.edu In a study in mice and human cells, Johns Hopkins Medicine researchers say that they have developed a tiny, yet effective method for preventing premature birth. The vaginally delivered treatment contains nanosized (billionth of a meter) particles of drugs that easily penetrate the vaginal wall to reach the uterine muscles and prevent them from contracting. If proven effective in humans, the treatment could be one of the only clinical options available to prevent ...

Cyber-evolution: How computer science is harnessing the power of Darwinian transformation

Cyber-evolution: How computer science is harnessing the power of Darwinian transformation
2021-01-19
From a pair of simple principles of evolution--chance mutation and natural selection--nature has constructed an almost unfathomable richness of life around us. Despite our scientific sophistication, human design and engineering have struggled to emulate nature's techniques and her inexhaustible inventiveness. But that may be changing. In a new perspective article, Stephanie Forrest and Risto Miikkulainen explore a domain known as evolutionary computation (EC), in which aspects of Darwinian evolution are simulated in computer systems. The study highlights the progress our machines have made in replicating evolutionary processes and what this could mean for engineering design, software refinement, gaming strategy, robotics and even medicine, while fostering a deeper insight ...

What the lungfishes' genome teaches us about the vertebrates' conquest of land

2021-01-19
Using cutting-edge DNA sequencing technologies, a group of laboratories in Konstanz, Würzburg, Hamburg and Vienna, led by evolutionary biologist Professor Axel Meyer from the University of Konstanz, succeeded in fully sequencing the genome of the Australian lungfish. The genome, with a total size of more than 43 billion DNA building blocks, is nearly 14 times larger than that of humans and the largest animal genome sequenced to date. Its analysis provides valuable insights into the genetic and developmental evolutionary innovations that made it possible for fish to colonize land. The findings, published online in the journal Nature, expand our understanding of this major evolutionary ...

A master cancer gene hijacks a 'molecular crowbar' to make breast cancer cells invasive

A master cancer gene hijacks a molecular crowbar to make breast cancer cells invasive
2021-01-19
Researchers at the University of Helsinki have defined a cancer invasion machinery, which is orchestrated by a frequently mutated cancer gene called Ras. When signaling from Ras protein becomes abnormally high, like it does in many cancers, this switches on the cellular machinery that helps the cancer cells to depart from the tissue from which the cells have developed. It has been unclear how the cancer invasion machinery works exactly, until now, as the study finds Ras in the role of Friar Lawrence in Shakespeare's famous play, "Get me an iron crow and bring it straight unto my cell (Romeo and Juliet, 5.2.21-23)." ...

No insect crisis in the Arctic - yet

No insect crisis in the Arctic - yet
2021-01-19
Climate change is more pronounced in the Arctic than anywhere else on the planet, raising concerns about the ability of wildlife to cope with the new conditions. A new study shows that rare insects are declining, suggesting that climatic changes may favour common species. As part of a new volume of studies on the global insect decline, researchers are presenting the first Arctic insect population trends from a 24-year monitoring record of standardized insect abundance data from North-East Greenland. The work took place during 1996-2018 as part of the ecosystem-based monitoring program Greenland Ecosystem Monitoring at the field station Zackenberg, located in the world's largest national ...

Novel organoid models: Illuminating path to cervical cancers

Novel organoid models: Illuminating path to cervical cancers
2021-01-19
Organoids are increasingly being used in biomedical research. These are organ-like structures created in the laboratory that are only a few millimetres in size. Organoids can be used to study life processes and the effect of drugs. Because they closely resemble real organs, they offer several advantages over other cell cultures. Now there are also organoid models developed for the cervix. This part of the female body is particularly at risk to develop cancers. By creating novel organoid models, a group led by Cindrilla Chumduri (Würzburg), Rajendra Kumar Gurumurthy (Berlin) and Thomas F. Meyer ...

NIH officials highlight COVID-19 vaccine facts, unknowns for healthcare providers

2021-01-19
WHAT: Healthcare providers must be able to explain the latest data supporting the safety and efficacy of vaccines for coronavirus disease 2019 (COVID-19) so they can strongly encourage vaccination when appropriate while acknowledging that uncertainty and unknowns remain. This message comes from a new commentary co-authored by Anthony S. Fauci, M.D., director of the National Institute of Allergy and Infectious Diseases (NIAID), part of the National Institutes of Health, and other leading NIAID scientists in the journal Annals of Internal Medicine. The commentary provides an overview of the seven COVID-19 vaccines furthest along in development in the United States. For each vaccine candidate, the authors describe ...

Rethinking spin chemistry from a quantum perspective

Rethinking spin chemistry from a quantum perspective
2021-01-19
Understanding how the natural world works enables us to mimic it for the benefit of humankind. Think of how much we rely on batteries. At the core is understanding molecular structures and the behavior of electrons within them. Calculating the energy differences between a molecule's electronic ground and excited spin states helps us understand how to better use that molecule in a variety of chemical, biomedical and industrial applications. We have made much progress in molecules with closed-shell systems, in which electrons are paired up and stable. Open-shell systems, on the ...

College classrooms are still chilly for women, as men speak more

College classrooms are still chilly for women, as men speak more
2021-01-19
Men speak 1.6 times more often than women in college classrooms, revealing how gender inequities regarding classroom participation still exist, according to a Dartmouth study. By comparison, women are more hesitant to speak and are more apt to use apologetic language. The findings are published in Gender & Society. When students didn't have to raise their hands to participate in class, men spoke three times more often than women. "You would think that it would be more equitable for students to not have to raise their hands to speak in class because then anyone could talk ...

LAST 30 PRESS RELEASES:

House sparrows in northern Norway can help us save other endangered animals

Crohn's & Colitis Foundation survey reveals more than 1/3 of young adults with IBD face step therapy insurance barriers

Tethered UAV autonomous knotting on environmental structures for transport

Decentralized social media platforms unlock authentic consumer feedback

American Pediatric Society announces Vanderbilt University School of Medicine as host institution for APS Howland Visiting Professor Program

Scientists discover first method to safely back up quantum information

A role for orange pigments in birds and human redheads

Pathways to net-zero greenhouse gas emissions for Southeast Asia

A JBNU–KIMS collaborative study on a cost-effective alloy matches superalloys for power plants and energy infrastructure

New study overturns long-held model of how plants coordinate immune responses.

New AI model predicts disease risk while you sleep

Scientists discover molecular ‘reshuffle’ and crack an 80-year-old conundrum

How stressors during pregnancy impact the developing fetal brain

Electrons lag behind the nucleus

From fungi to brain cells: one scientist's winding path reveals how epigenomics shapes neural destiny

Schizophrenia and osteoporosis share 195 genetic loci, highlighting unexpected biological bridges between brain and bone

Schizophrenia-linked genetic variant renders key brain receptor completely unresponsive to both natural and therapeutic compounds

Innovative review reveals overlooked complexity in cellular energy sensor's dual roles in Alzheimer's disease

Autism research reframed: Why heterogeneity is the data, not the noise

Brazil's genetic treasure trove: supercentenarians reveal secrets of extreme human longevity

The (metabolic) cost of life

CFRI special issue call for papers: New Frontiers in Sustainable Finance

HKU Engineering scholar demonstrates the smallest all-printed infrared photodetectors to date

Precision empowerment for brain "eavesdropping": CAS team develops triple-electrode integrated functional electrode for simultaneous monitoring of neural signals and chemical transmitters during sleep

Single-capillary endothelial dysfunction resolved by optoacoustic mesoscopy

HKU three research projects named among ‘Top 10 Innovation & Technology News in Hong Kong 2025’ showcasing excellence in research and technology transfer

NLRSeek: A reannotation-based pipeline for mining missing NLR genes in sequenced genomes

A strand and whole genome duplication–aware collinear gene identification tool

Light storage in light cages: A revolutionary approach to on-chip quantum memories

Point spread function decoupling in computational fluorescence microscopy

[Press-News.org] Set clear rules for vaccinating health care workers against SARS-CoV-2