Medical News

RSS

Study shows BCG vaccine provides no protection against SARS-CoV-2 in mice and hamsters

Researchers investigated the effectiveness of the BCG vaccines against SARS-CoV-2 infections using three animal models.

23 Feb 2022

Other states keep watchful eye on snags in Washington’s pioneering public-option plan

With prospects dim for the U.S. to adopt a single-payer "Medicare for All" program, health care reform advocates turned instead to an insurance plan designed by the government that could compete with private insurance plans sold on the health care exchanges.

23 Feb 2022

An $80,000 tab for newborns lays out a loophole in the new law to curb surprise bills

When Greg and Sugar Bull were ready to start a family, health challenges necessitated that they work with a gestational surrogate. The woman who carried and gave birth to their twins lived two states away.

23 Feb 2022

Photoinactivating effect of visible light on viruses

The current literature study focused on visible light inactivation investigations of viruses.

23 Feb 2022

IUDs work at least as well as tubal ligation at preventing pregnancies, study says

IUDs work at least as well as tubal ligation, while causing fewer side effects, according to a new study.

23 Feb 2022

SARS-Cov-2 reinfection in Syrian hamsters does not result in disease

Researchers have been investigating the reinfection of different SARS-CoV-2 variants in Syrian hamsters and found that this does not seem to result in disease or any significant pulmonary pathology.

23 Feb 2022

EULAR develops new recommendations for cardiovascular risk management

EULAR, the European Alliance of Associations for Rheumatology, has developed new recommendations for CVR management in people with gout, vasculitis, systemic sclerosis (SSc), myositis, mixed connective tissue disease (MCTD), Sjögren's syndrome (SS), systemic lupus erythematosus (SLE), and antiphospholipid syndrome (APS).

23 Feb 2022

Study may provide a better understanding of the interplay between brain networks in autism

Autism spectrum disorder (ASD) is associated with an increased focus on one's internal experiences along with a reduction in responsiveness to external social surroundings.

23 Feb 2022

High nasopharyngeal viral load in SARS-CoV-2 Omicron-induced infection

In a recent study posted to the Research Square* pre-print server, a team of researchers from Italy and the United States (US) retrospectively reviewed and compared viral load in severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) Omicron and previous SARS-CoV-2 strain-induced infection.

23 Feb 2022

More evidence vaccines prevent ICU admission and mortality from SARS-CoV-2

In a recent study posted to the medRxiv* preprint server, researchers estimated the comparative virulence of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) between the vaccinated and unvaccinated subjects hospitalized with coronavirus disease 2019 (COVID-19) in Canada.

23 Feb 2022

Closing bars and restaurants does not appear to have suppressed COVID-19 in Japan

In a recent study posted in the Research Square* preprint server, which is under consideration at the journal Scientific Reports, a team of researchers conducted a longitudinal survey in 11 Japanese prefectures to evaluate whether early closure of full-service restaurants and bars reduced the incidence and symptoms of coronavirus disease 2019 (COVID-19) during February 2021.

23 Feb 2022

hAELVi cell infection model mimics SARS-CoV-2 Omicron infection in lower respiratory tract of humans

In a recent study posted to the Research Square* preprint server, which is under consideration at Scientific Reports, a team of researchers developed a novel human Alveolar Epithelial Lentivirus immortalized (hAELVi) cell infection model to estimate the replication potential of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) and other respiratory viruses in the lower respiratory tract of humans.

23 Feb 2022

Neural mechanisms of fatigue in COVID-19 convalescents

In a recent study posted to the medRxiv* preprint server, researchers characterized the mechanisms associated with neural dysregulation in post-coronavirus disease (COVID) fatigue (pCF) by evaluating individuals recovered from mild severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection.

23 Feb 2022

SARS-CoV 2 Omicron prevalent in vaccine breakthrough cases in Bahia, Brazil

In a recent study posted to the medRxiv* pre-print server, researchers performed genomic monitoring to estimate the magnitude and range of the different severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) variants of concern (VOCs) in SARS-CoV-2 reinfection cases among fully vaccinated individuals in Salvador, Bahia, Brazil.

23 Feb 2022

Low risk of second allergic reaction after SARS-CoV-2 vaccination

In a recent investigation posted to the journal JAMA Internal Medicine,* researchers estimate the risk of a repeated allergic reaction to the second severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) messenger ribonucleic acid (mRNA) vaccine dose in those with a history of allergic responses following the first dose by conducting a systematic review and meta-analysis.

22 Feb 2022

Circulating miR-155 may predict chances of survival in hospitalized COVID-19 patients

Scientists from Israel have recently estimated the levels of circulating microRNAs (miRNAs) in hospitalized coronavirus disease 2019 (COVID-19) patients with the aim of identifying prognostic biomarkers for disease severity. They have identified miR-155, an important regulatory molecule in the immune system, as a potential biomarker to predict COVID-19 severity and mortality.

22 Feb 2022

Omicron neutralizing titers after third BNT162b2 dose are persistent

The new study, published in the journal Cell Host and Microbe, also finds that the neutralization against Omicron remains robust at four months after the third dose of the BNT162b2 vaccine.

22 Feb 2022

Study shows Pfizer-BioNTech booster protects over 65s against Delta and Omicron

New research in nursing home residents found that a third dose of the Pfizer-BioNTech COVID-19 vaccine was effective for at least three months in protecting against the Delta and Omicron variant. While two doses of an mRNA COVID-19 vaccine showed poor neutralization to Omicron than Delta, a booster shot increased neutralizing antibody responses.

22 Feb 2022

Study investigates the prevalence risk of familial dilated cardiomyopathy

Idiopathic dilated cardiomyopathy (DCM), the most common type of heart failure in the United States, was found to have a familial etiology in 30 percent of individuals diagnosed with DCM, and the overall risk for a family member of developing DCM was nearly 20 percent by the age of 80, according to a family-based, cross-sectional study published in JAMA.

22 Feb 2022

$5 million federal grant helps establish innovative community-based behavioral health program at NYU Langone

To address the sharp rise in mental health challenges in the wake of the COVID-19 pandemic, an innovative community-based behavioral health program is bringing novel peer-to-peer counseling, telehealth, advanced psychiatric care, and early intervention programs for youth and young adults to Southeast Brooklyn.

22 Feb 2022

Medical News

Study shows BCG vaccine provides no protection against SARS-CoV-2 in mice and hamsters

Other states keep watchful eye on snags in Washington’s pioneering public-option plan

An $80,000 tab for newborns lays out a loophole in the new law to curb surprise bills

Photoinactivating effect of visible light on viruses

IUDs work at least as well as tubal ligation at preventing pregnancies, study says

SARS-Cov-2 reinfection in Syrian hamsters does not result in disease

EULAR develops new recommendations for cardiovascular risk management

Study may provide a better understanding of the interplay between brain networks in autism

High nasopharyngeal viral load in SARS-CoV-2 Omicron-induced infection

More evidence vaccines prevent ICU admission and mortality from SARS-CoV-2

Closing bars and restaurants does not appear to have suppressed COVID-19 in Japan

hAELVi cell infection model mimics SARS-CoV-2 Omicron infection in lower respiratory tract of humans

Neural mechanisms of fatigue in COVID-19 convalescents

SARS-CoV 2 Omicron prevalent in vaccine breakthrough cases in Bahia, Brazil

Low risk of second allergic reaction after SARS-CoV-2 vaccination

Circulating miR-155 may predict chances of survival in hospitalized COVID-19 patients

Omicron neutralizing titers after third BNT162b2 dose are persistent

Study shows Pfizer-BioNTech booster protects over 65s against Delta and Omicron

Study investigates the prevalence risk of familial dilated cardiomyopathy

$5 million federal grant helps establish innovative community-based behavioral health program at NYU Langone

How Programmable Nanobiology Could Drive the Fifth Industrial Revolution

Dr. Anthony Grice

Building quality into drug development for safer, faster medicines

Latest News