covid 19 News and Research

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Study shows probability of getting COVID for mask wearers vs. non-mask wearers

In a recent study posted to the medRxiv* preprint server, researchers in the United States assessed the efficiency of facemasks in severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) prevention.

2 Aug 2022

Hemopurifier containing Galanthus nivalis resin removes SARS-CoV-2 variants

Scientists hypothesize that the GNA affinity resin would remain effective against SARS-CoV-2 variants.

2 Aug 2022

High prevalence of fungal secondary infections among COVID-19 patients

Researchers analyze literature to explore the frequency of secondary fungal infections among COVID-19 patients.

2 Aug 2022

Further SARS-CoV-2 variants, and intermittent epidemics may become the 'new normal'

A new study explores the dynamics of the SARS-CoV-2 Omicron and other variants circulating in England.

2 Aug 2022

COVID pandemic stress and menstrual cycle changes

A new study explores the effect of the COVID-19 pandemic on women’s reproductive health.

2 Aug 2022

The COVID-19 pandemic led to sustained decreases in smoking

Being a smoker makes it more likely for a person to have severe COVID-19 symptoms, require hospitalization or die, which may explain a sharp decrease in smoking behavior among the Danish population during the pandemic, according to new research.

2 Aug 2022

International travel restrictions were a key intervention for slowing COVID-19 spread, study shows

A study of COVID-19 variant transmission into and across Canada shows that international travel restrictions were a key intervention for reducing or slowing spread, according to a report published today in eLife.

2 Aug 2022

Integrated behavioral intervention effective at reducing depression and anxiety in obese adults

Results from a pilot clinical trial show that among a racially and ethnically diverse cohort of adults who were obese and depressed, an integrated behavioral intervention was more effective than usual care at reducing depression and associated anxiety symptoms than it was at promoting weight loss.

2 Aug 2022

Human anti-desmoglein 2 levels are associated with COVID-19 severity

In a new study, researchers assessed the association between anti-desmoglein (DSG) 1, 2 and 3 auto-antibodies (auto-Abs) in acute and convalescent serum samples obtained from patients with COVID-19 of varying severity.

2 Aug 2022

LJI acquires Carterra LSA instrument to enhance antibody screening and characterization efforts

Carterra, Inc., the world leader in innovative technologies enabling high-throughput biology, and La Jolla Institute for Immunology, a globally recognized non-profit research organization dedicated to understanding the power of the immune system to promote human health, announced today that LJI has acquired a Carterra LSA instrument to enhance its antibody screening and characterization work.

2 Aug 2022

Pre-existing anti-SARS-CoV-2 immunity decreases viral spread but increase SARS-CoV-2 Omicron competitiveness in hamsters

In a new study, researchers assessed the impact of pre-existing immunity against SARS-CoV-2 acquired by previous infections (PI) or COVID-19 vaccination on the transmission of SARS-CoV-2 variants of concern such as Delta and Omicron.

2 Aug 2022

Vaccination and BA.1 breakthrough infection induce neutralizing antibodies less efficient against BA.4 and BA.5 Omicron variants

A new study aimed to describe the appearance of the Omicron variants in Israel, from March to June 2022, as well as the neutralizing antibody response against the primary Omicron subvariants.

2 Aug 2022

How can researchers profile post-COVID syndromes among distinct SARS-CoV-2 variants?

In a new study, researchers profiled post-coronavirus disease (COVID) syndrome (PCS) throughout various SARS-CoV-2 variants.

2 Aug 2022

Study aims to ascertain how COVID-19 and vitamin D misinformation was presented on YouTube

JMIR Publications recently published "COVID-19 and Vitamin D Misinformation on YouTube: Content Analysis" in JMIR Infodemiology, which reported that although social media platforms, such as YouTube, can be an inexpensive and effective method of sharing accurate health information, inaccurate and misleading information shared on YouTube can be dangerous for viewers.

2 Aug 2022

Qualitative study aims to explore patients' perceptions of a teledermatology service

JMIR Publications recently published "Patients' Experiences of Telemedicine for Their Skin Problems: Qualitative Study" in JMIR Dermatology which reported that this qualitative study aimed to explore patients' perceptions of a teledermatology service linking public primary care clinics to the national specialist dermatology clinic in Singapore.

2 Aug 2022

Adults aged ≥50 years boosted with SARS-CoV-2 mRNA vaccines less likely to experience adverse reactions after second booster than during initial booster

A new study monitored the safety of the second booster dose of SARS-CoV-2 messenger ribonucleic acid vaccination among those ≥50 Years.

2 Aug 2022

Study explores differential antibody-mediated effector functions evoked by two mRNA-based COVID-19 vaccines

Researchers evaluated the differential humoral immune response to two COVID-19 vaccines - messenger ribonucleic acid (mRNA)-1273 and BNT162b2.

2 Aug 2022

Researchers urge the need to amplify Indigenous-focused COVID-19 response measures

Despite prioritizing Indigenous populations for SARS-CoV-2 vaccinations, vaccine uptake was low among First Nations, Inuit and Métis Peoples in Toronto and London, Ontario, according to new research published in CMAJ (Canadian Medical Association Journal).

2 Aug 2022

Plasma myosin light chain 9 levels may be better predictor of COVID-19 severity than blood biomarkers

In a new study, researchers found elevated plasma levels of myosin light chain 9 (Myl9) in COVID-19 patients with a fatal disease.

2 Aug 2022

Dissemination and implementation of Google Apple exposure notification system to mitigate COVID-19 risk

JMIR Publications recently published "Dissemination and Implementation of a Google Apple Exposure Notification System for COVID-19 Risk Mitigation at a National Public University: Protocol for a Pilot Evaluation Study in a Real-World Setting" in JMIR Research Protocols which reported that this paper describes the protocol for South Carolina Safer Together, developed by Clemson University to design, deploy, and evaluate multilevel communication and dissemination and implementation (D&I) strategies in line with recommendations from governmental and educational agencies to mitigate the risk of exposure to COVID-19.

2 Aug 2022

covid 19 News and Research

Study shows probability of getting COVID for mask wearers vs. non-mask wearers

Hemopurifier containing Galanthus nivalis resin removes SARS-CoV-2 variants

High prevalence of fungal secondary infections among COVID-19 patients

Further SARS-CoV-2 variants, and intermittent epidemics may become the 'new normal'

COVID pandemic stress and menstrual cycle changes

The COVID-19 pandemic led to sustained decreases in smoking

International travel restrictions were a key intervention for slowing COVID-19 spread, study shows

Integrated behavioral intervention effective at reducing depression and anxiety in obese adults

Human anti-desmoglein 2 levels are associated with COVID-19 severity

LJI acquires Carterra LSA instrument to enhance antibody screening and characterization efforts

Pre-existing anti-SARS-CoV-2 immunity decreases viral spread but increase SARS-CoV-2 Omicron competitiveness in hamsters

Vaccination and BA.1 breakthrough infection induce neutralizing antibodies less efficient against BA.4 and BA.5 Omicron variants

How can researchers profile post-COVID syndromes among distinct SARS-CoV-2 variants?

Study aims to ascertain how COVID-19 and vitamin D misinformation was presented on YouTube

Qualitative study aims to explore patients' perceptions of a teledermatology service

Adults aged ≥50 years boosted with SARS-CoV-2 mRNA vaccines less likely to experience adverse reactions after second booster than during initial booster

Study explores differential antibody-mediated effector functions evoked by two mRNA-based COVID-19 vaccines

Researchers urge the need to amplify Indigenous-focused COVID-19 response measures

Plasma myosin light chain 9 levels may be better predictor of COVID-19 severity than blood biomarkers

Dissemination and implementation of Google Apple exposure notification system to mitigate COVID-19 risk

Exploring the G:Box and for high-quality imaging

Shaping the Future of Neuroscience: A Conversation with Atlas Antibodies on the MolBoolean™ and the Impact of SfN 2024

How the Arts Reshape Brain Function: Susan Magsamen on the Future of Neuroaesthetics

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