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UrduMount Sinai-led researchers have shown that tiny, robust immune particles derived from the blood of a llama could provide strong protection against every COVID-19 variant, including Omicron, and 18 similar viruses.
Tag: covid
Children’s Mental Health Visits to Emergency Departments Increased During COVID-19 Pandemic
In the Chicago area, pediatric mental health Emergency Department (ED) visits increased 27 percent at the onset of the COVID-19 pandemic, followed by a 4 percent increase monthly through February 2021, according to a study from Ann & Robert H. Lurie Children’s Hospital of Chicago published in the journal Academic Pediatrics. The authors found increased ED visits for suicide, self-injury and disruptive behaviors, as well as higher admission rates for these children.
COVID-19 Vaccination in Pregnancy Helps Protect Infants from Needing Hospital Care for COVID-19
In a new study sponsored by the Centers for Disease Control and Prevention and published in the New England Journal of Medicine, researchers provide additional evidence that COVID-19 vaccination during pregnancy helps protect babies younger than 6 months from being hospitalized due to COVID-19. The risk of COVID-19 hospitalization among babies was reduced by about 80 percent during the Delta wave (July 1–December 18, 2021) and 40 percent during the Omicron wave (December 19–March 8, 2022).
Newer COVID-19 Subvariants Are Less Vulnerable to Immunity Induced by Vaccination and Previous Infection, Researchers Find
In a letter published in the New England Journal of Medicine, physician-scientists report that the three Omicron subvariants currently dominant in the United States – officially known as subvariants BA.2.12.1, BA.4, and BA.5 – substantially escape neutralizing antibodies induced by both vaccination and previous infection.
The Medical Minute: Questions answered about COVID vaccines for babies, toddlers
For the last – and littlest – segment of the population yet to receive it, the COVID-19 vaccine is federally approved and available for all people 6 months of age and older. A Penn State Health pediatric infectious disease physician explains why it’s safe and answers questions.
Massive dataset reveals which governments have best responded to COVID-19 pandemic
How well did our political institutions manage the COVID-19 pandemic and are they prepared to handle future threats to the public? A research team led by faculty at Binghamton University, State University of New York hopes to answer these questions and more after compiling an extensive dataset tracking public health government responses to COVID-19 at all levels of government throughout the world.
Child Abuse Evaluations in Emergency Departments Drop During Pandemic, But Reason Unclear
Pediatric Emergency Department (ED) encounters related to physical abuse decreased by 19 percent during the COVID-19 pandemic, according to a multicenter study published in the journal Pediatrics. While encounter rates with lower clinical severity dropped during the pandemic, encounter rates with higher clinical severity remained unchanged. This pattern raises concern for unrecognized harm, as opposed to true reductions in child abuse.
Donations from Professional Baseball Healthcare Providers Support 80+ Nurses on Path to CCRN, PCCN Certification
More than 80 progressive care and critical care nurses have been awarded scholarships to support their pursuit of CCRN or PCCN specialty nursing certification, thanks to donations to the American Association of Critical-Care Nurses from two groups of professional baseball healthcare providers.
Most COVID-19 long-haulers continue to experience neurologic symptoms, fatigue, and compromised quality of life 15 months after initial infection
A new study published in Annals of Clinical and Translational Neurology looked at the evolution of neurologic symptoms in non-hospitalized COVID-19 long-haulers at the Northwestern Medicine Neuro COVID-19 Clinic and discovered most long-haulers continue to experience symptoms such as brain fog, numbness/tingling, headache, dizziness, blurred vision, tinnitus and fatigue on average of 15 months after disease onset.
UCSF Awarded $67.5 Million to Develop New Antiviral Therapies
Scientists at the UC San Francisco (UCSF) Quantitative Biosciences Institute (QBI) and the QBI Coronavirus Research Group (QCRG) have been awarded $67.5 million from the National Institute of Allergy and Infectious Diseases (NIAID) to support its mission of pandemic preparedness.
The US reaches 1 Million Deaths from COVID-19: GW Experts Available to Comment
The United States has reached 1 million reported deaths from COVID-19 and that number is likely an undercount, according to the Centers for Disease Control and Prevention. The George Washington University has a number of experts to comment on the…
AACN Critical Care Conference Brings Together Thousands of Nurses for Education, Inspiration
The American Association of Critical-Care Nurses (AACN) brings together thousands of progressive and critical care nurses and other healthcare professionals who care for acutely and critically ill patients and their families during its National Teaching Institute & Critical Care Exposition (NTI, #NTI2022), with the theme “Rooted in Strength.”
Study shows children’s physical activity levels fell below national guidelines in wake of pandemic
New research has revealed children’s physical activity levels in the UK were significantly lower by the time the COVID-19 pandemic public lockdown restrictions were lifted.
Delays in surgery for advanced esophageal cancer result in significantly worse survival than early surgery
Delays in surgery for esophageal cancer did not appear to have much impact on patients’ relative survival for early-stage cancer compared with patients who had surgery early, but they did reduce the relative survival rate by almost half for patients with more advanced disease.
New study finds persistent viral shedding of COVID-19 is associated with delirium and six-month mortality in hospitalized COVID-19 patients
The Northwestern Medicine Neuro COVID-19 research team discovered patients who continued to test positive more than 14 days after their initial positive test were more likely to experience delirium, longer hospital stays, were less likely to be discharged home, and had a greater six-month mortality than those without persistent viral shedding of COVID-19.
Mental health and substance use among adolescents experiencing homelessness in the United States
In a new paper published in JAMA, researchers evaluated mental health and substance use among homeless and housed high school students surveyed voluntarily and anonymously in 2019.
Underestimating people’s COVID concerns undermines cooperation
Misperceptions of marginalized and disadvantaged communities’ level of concern regarding COVID-19, as well as other issues such as climate change, constitutes a form of social misinformation that may undermine cooperation and trust needed to address collective problems, according to new Cornell-led research.
Severe Heart Attack Mortality Dropped in Second Year of COVID-19 Pandemic, But Still High in Unvaccinated, New Data Shows
A newly published analysis in the Journal of the American College of Cardiology of hospitalized patients with both a severe type of heart attack called STEMI (ST-elevation myocardial infarction) and coronavirus disease-19 (COVID-19) infection compares clinical outcomes for these patients during the first and second years of the COVID-19 pandemic.
New study proves correct dosage for ultraviolet disinfection against COVID
A new study from Binghamton University, State University of New York proves the correct dosage for ultraviolet disinfection against COVID.
DNA Analysis Provides Insight into Associations Between Worse COVID and Other Conditions
Through analyzing human DNA samples in a large biobank, Penn Medicine researchers found associations between genetic variants with severe COVID and conditions involving blood clots and respiratory issues
Prior poor mental health is associated with higher COVID-19 infection rates
Introduction Limited evidence exists about the association between prior prevalence of poor mental health at the area level and subsequent rates of COVID-19 infections. This association was tested using area-level nationwide population data in the U.S. Methods A nationwide study…
“Lungs in a Box” Now Offered at Northwestern Medicine
Due to COVID-19 and a rapidly expanding list of conditions for which lung transplantation can be lifesaving, the need for new organs is growing. However, there’s a global shortage of donated lungs, which results in numerous deaths among patients on the waitlist. To help expand the donor pool, Northwestern Medicine is now using a device from XVIVO called XPS™ which is used for ex vivo lung perfusion (EVLP) – nicknamed “lungs in a box” – to rescue potentially viable lungs and those initially deemed “unacceptable” for transplant. Out of all solid organs, lungs have the lowest utilization, with only one in five donated lungs getting transplanted.
Genome sequencing reveals widespread COVID-19 infection in white-tailed deer
Houston Methodist’s SARS-CoV-2 genome sequencing team has partnered on a study led by Penn State that revealed 80% of white-tailed deer sampled across Iowa at the height of the 2020-2021 deer-hunting season tested positive for the SARS-CoV-2 virus. Analysis of the virus genome sequences revealed infections were likely the result of multiple human-to-deer transmission “spillover” events followed by deer-to-deer transmission from April 2020 through January 2021.
How politics governed in-person schooling during pandemic
New research from Michigan State University reveals how political partisanship influenced schools’ reopening plans amid the global pandemic.
Clip Health (formerly Luminostics) Announces Company Rebranding, Immediate Product Pipeline
Clip Health has rebranded from Luminostics ahead of exciting product launches this fall.
Rutgers Chancellor Available to Discuss COVID-19 Booster Shots, Why Frontline Workers Need Them
Brian L. Strom, chancellor at the Rutgers Biomedical and Health Sciences and executive vice president for Rutgers Health Affairs, is available to discuss the COVID-19 booster shot and why frontline workers need to get them. Strom agrees with the Centers…
From Alpha to Epsilon: Consortium study illuminates surfaces of Spike most resistant to antibody escape
Scientists at La Jolla Institute for Immunology (LJI) have published a detailed map of where human antibodies bind to SARS-CoV-2, a map that was generated by a global collaboration comparing nearly all leading clinical candidates. The new research will guide the development of more effective COVID-19 antibody therapies and help scientists develop effective vaccines to address emerging viral variants.
Hopkins Med News Update
Hopkins Med News Update
Vaccines for kids: Pfizer announcement good for schools, parents
Pfizer announced vaccinated children, aged 5 to 11, showed evidence of protection against the coronavirus. The data must be reviewed by the FDA before kids can be inoculated, but signals promise says Dr. Isaac Weisfuse, medical epidemiologist at Cornell University.…
Previously Healthy Young Adults with ‘Long COVID’ Show Vascular Dysfunction in Limbs, but Not Brain
A first-of-its-kind study of young adults with positive COVID-19 tests from more than 4 weeks ago found that those who were still symptomatic (i.e., long-haulers) had impaired blood vessel function in their limbs, but not brains. Asymptotic participants had blood vessel function similar to controls.
Early social distancing results in smaller death tolls, but leads to larger second waves
Early social distancing results in smaller death tolls, but leads to larger second waves, according to research led by faculty at Binghamton University, State University of New York.
Rutgers Neurologist Explores Link between COVID and ‘Brain Fog,’ Dementia
A new Rutgers study will examine how COVID-19 is affecting individuals in a number of cognitive-related areas, including memory loss, “brain fog,” and dementia.
New UNLV Program Training Next Generation of Occupational Therapists
UNLV’s new intensive and innovative three-year doctoral program in occupational therapy, housed in the School of Integrated Health Sciences, is training students to meet the needs of Nevada patients — from babies in the NICU to those recovering from accidents and strokes — reclaim their lives.
Dust collected from campus buildings will help track COVID-19
Researchers are collecting dust from 50 buildings on The Ohio State University campus this fall to monitor the prevalence of COVID-19 and track the virus’s variants. Their analyses and experiments are designed to help the university understand where COVID-19 pockets might exist as the campus opens to near-pre-pandemic levels this fall.
Cancer Guidelines Organization Supports Mandatory COVID-19 Vaccination for Health Workers
National Comprehensive Cancer Network (NCCN) COVID-19 Vaccination Advisory Committee calls for healthcare workforce vaccine requirements to assure healthcare community is doing all it can to prevent exposure to COVID-19.
Expert can comment on best practices for cleaning and disinfecting as kids return to school
Cleaning and disinfecting to protect against bacteria and viruses is always important, but even more so this year as schools re-open for in-person learning amid the ongoing COVID-19 pandemic and evolving Delta variant. Dr. Steve Bennett, Executive Vice President, Scientific…
NSU Expert Available to Discuss COVID-19 Delta Variant and Other Related Topics
Biography :Bindu Mayi, M.Sc., Ph.D., is a professor of microbiology in NSU’s Dr. Kiran C. Patel College of Osteopathic Medicine, where she teaches infectious diseases to students in the medical, public health, and other allied health fields. In addition to…
APS Podcast: Can Coping With COVID Make Things Worse?
How people respond to health threats can influence their own health and, when people are facing communal risks, even their community’s health. This interview explores how reducing fear may jeopardize health behaviors.
Study shows neutralizing antibodies to SARS-CoV-2 remain relatively high for up to 13 months following infection
New York, NY – Researchers from the Icahn School of Medicine at Mount Sinai have found that most COVID-19 patients have persistent antibodies to the SARS-CoV-2 virus at levels that are correlated with neutralization of the virus more than…
New Study Examines Privacy and Security Perceptions of Online Education Proctoring Services
Educational institutions have had to transition to remote learning and exam taking. This has led to an increase in the use of online proctoring services to curb student cheating. In a first-of-its-kind study, researchers explored the security and privacy perceptions of students taking proctored exams.
American Society of Anesthesiologists and Anesthesia Patient Safety Foundation Say Preoperative Testing for COVID-19 is Essential, Regardless of Vaccination
All patients undergoing non-emergency surgeries or procedures should continue to have preoperative polymerase chain reaction (PCR) testing for SARS-CoV-2, irrespective of vaccination status, according to an updated guidance from the American Society of Anesthesiologists and Anesthesia Patient Safety Foundation.
Don’t Let the Raging Virus Put Life in Jeopardy. Chula Recommends How to Build an Immunity for Your Heart Against Stress and Depression
Cumulative stress, denial, and chronic depression are the byproducts of the COVID-19 pandemic. The Center for Psychological Wellness, Chulalongkorn University recommends ways to cope by harnessing positive energy from our heart.
Appropriate Technologies: The COVID-19-Era Heroes Yet to Come to “Center Stage”
The COVID-19 outbreaks in Thailand have seen an ever-increasing number of infections as new clusters are emerging. The faculty members of Sasin School of Management — Prof. Dr. Kua Wongboonsin, Asst. Prof. Dr. Piyachart Phiromswad, Assoc. Prof. Dr. Pattanaporn Chatjuthamard, Asst. Prof. Dr. Pattarake Sarajoti, and Asst. Prof. Dr. Sabin Srivannaboon, with financial support from the National Research Council of Thailand (NRCT), jointly present ways to reduce the spread of COVID-19 sustainably in a study to identify technologies that can instantly and appropriately help professionals who find social distancing difficult.
NIH Chooses University of Miami Miller School of Medicine to Head Project for Its Safe Return to In-Person School Initiative
The University of Miami Miller School of Medicine is helping to lead a National Institutes of Health (NIH) COVID-19 testing initiative to safely return children to in-person school.
2 in 1 Face Mask Against Dust and Virus – Chula Health Innovation in the New Normal
Chula’s Faculty of Engineering joins hands with PTT to develop a 2 in1 face mask, an innovation that protects against PM2.5 dust particles and COVID-19 virus that can be reused more than 15 times, helps reduce waste, is pollution-free, and will be available for sale soon.
COVID-19 shapes future of accessibility services at WVU
WVU’s Office of Accessibility Services saw a 900% increase in requests from deaf or hard of hearing students during the COVID-19 pandemic. Enlisting students on work study programs to do lecture transcriptions and closed captioning helped the University save nearly a quarter of a million dollars.
Even on Facebook, COVID-19 polarized members of U.S. Congress
Facebook posts by members of the U.S. Congress reveal the depth of the partisan divide over the COVID-19 pandemic, new research shows.
Pandemic increased screen time, decreased physical activity in children
The stay-at-home orders during the peak of the COVID-19 pandemic in 2020 led to a decrease in children’s physical activity and an increase in screen time, finds two new studies from the Brown School at Washington University in St. Louis.
WVU professor: Personal desire, not shaming, should serve as motivator to arise from the unhealthy pits of COVID
George Kelley, a professor in West Virginia University’s School of Public Health, said he believes the key now is to push forward from the pandemic and into healthier lifestyles.
Butterfly Effect Can Double Travel of Virus-Laden Droplets
In Physics of Fluids, investigators from the University of Florida and Lebanese American University carried out detailed computer simulations to test a mathematical theory they developed previously. They found nearly identical exhalations could spread in different directions when miniscule initial variations are substantially amplified by turbulence. This is the so-called butterfly effect.