Coronavirus News and Research

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Human behavior may drive the evolution of new coronavirus strains

Using artificial intelligence technology and mathematical modeling, a research group led by Nagoya University has revealed that human behavior, such as lockdowns and isolation measures, affect the evolution of new strains of COVID-19.

21 Nov 2023

Information sources shape infection-preventive behavior during pandemic and beyond

When making important decisions about disease prevention, who do you listen to? Medical institutions? Or perhaps the people around you? Your answer might reveal more about your personal circumstances than you would expect.

20 Nov 2023

Study finds high levels of enteric pathogens in children from Alabama's rural areas, highlights sanitation issues

The study reveals a significant presence of enteric pathogens in children from Alabama's Black Belt region, linking well water consumption to increased pathogen detection and underscoring the need for improved sanitation infrastructure.

19 Nov 2023

Pigeon virus causes fatal neurological disease in young leukemia patient

A case report details a fatal neurologic disease in an immunocompromised toddler caused by pigeon avian paramyxovirus, underscoring the effectiveness of metagenomic testing in diagnosing complex infectious diseases.

19 Nov 2023

Antibiotic use in EU rebounds to pre-pandemic levels, challenges 2030 reduction goal

The study reveals a post-pandemic rebound in antibiotic use across the EU/EEA, with 2022 levels returning to pre-COVID rates, highlighting the need for targeted interventions to meet antibiotic reduction goals by 2030.

19 Nov 2023

UK's national health service diabetes program proves effective in managing prediabetes, major study finds

Researchers examined the original framework of the NHS Diabetes Prevention Programme (DPP) implemented in the UK.

19 Nov 2023

Lasting heart concerns in kids post-MIS-C: Study urges ongoing cardiac checks

Researchers evaluated the long-term cardiovascular effects in children after treatment for MIS-C, a condition linked to COVID-19. They found that regardless of initial heart injury, most children displayed persistent cardiac abnormalities, underscoring the importance of ongoing cardiac monitoring post-recovery.

16 Nov 2023

Coffee and COVID: Study finds coffee inhibits SARS-CoV-2, offers new dietary defense strategy

Study discovers that coffee, especially its bioactive compounds like chlorogenic acids, can inhibit SARS-CoV-2 entry and reduce ACE2 and TMPRSS2 levels, indicating that coffee intake might be a potential dietary strategy for COVID-19 prevention.

16 Nov 2023

Exploring the dual role of nirmatrelvir and bisphosphonates in COVID-19 treatment and immunity

Review examines nirmatrelvir and bisphosphonates in treating COVID-19, revealing their impact on SARS-CoV-2-specific adaptive immunity and potential to mitigate severe infections, highlighting the need for balanced long-term immunity management.

16 Nov 2023

One in five patients on Nirmatrelvir–Ritonavir experience virologic rebound, new observational study reveals

The frequency of viral rebound (VR) among acute coronavirus disease 2019 patients.

16 Nov 2023

Senolytics show promise in combating brain aging and COVID-19 neuropathology

Study reveals that senolytics can reduce aging in human brain organoids and mitigate COVID-19 neuropathology, suggesting their potential as a therapeutic strategy against brain aging and coronavirus-related neurological complications.

15 Nov 2023

Call for global action to utilize genomic surveillance to address antimicrobial resistance

During the COVID-19 pandemic, genomic surveillance proved vital in helping understand the evolution and spread of the SARS-CoV-2 virus.

14 Nov 2023

Placental inflammation's role in adult depression and heart disease

An expression signature related to inflammation expressed in Hofbauer cells in the placenta, calculating polygenic risk scores to predict its expression.

14 Nov 2023

Study reveals coadministered COVID-19 and flu vaccines effective, especially in seniors

The study in JAMA Network Open evaluates the effectiveness of simultaneously administering the Pfizer-BioNTech BNT162b2 BA.4/5 COVID-19 vaccine and seasonal influenza vaccines versus separate administration. Results suggest similar or slightly increased COVID-19 outcomes and lower influenza-related outcomes with coadministration, particularly in those aged 65 and above.

13 Nov 2023

Hospital-acquired COVID-19 mortality drops in Omicron era post-vaccination, reveals Swedish study

In a study published in JAMA Network Open, researchers found that hospital-acquired SARS-CoV-2 infections in Stockholm led to increased 30-day mortality in the pre-vaccination period but showed significantly lower mortality during the Omicron wave post-vaccination. The study underscores the importance of vaccination in reducing mortality risks from nosocomial SARS-CoV-2 infections.

13 Nov 2023

Study reveals no neuroinflammation in long COVID patients with neuropsychiatric symptoms

In a JAMA Network Open study, researchers found no evidence of neuroinflammation or blood-brain barrier dysfunction in cerebrospinal fluid markers of individuals with post-COVID-19 condition and neuropsychiatric symptoms compared to controls. The study, which assessed cytokines, chemokines, and neuroinflammation markers, suggests that persistent central nervous system immune activation may not be the primary driver of neurological long COVID symptoms.

13 Nov 2023

Coronavirus News and Research

Human behavior may drive the evolution of new coronavirus strains

Information sources shape infection-preventive behavior during pandemic and beyond

Study finds high levels of enteric pathogens in children from Alabama's rural areas, highlights sanitation issues

Pigeon virus causes fatal neurological disease in young leukemia patient

Antibiotic use in EU rebounds to pre-pandemic levels, challenges 2030 reduction goal

UK's national health service diabetes program proves effective in managing prediabetes, major study finds

Lasting heart concerns in kids post-MIS-C: Study urges ongoing cardiac checks

Coffee and COVID: Study finds coffee inhibits SARS-CoV-2, offers new dietary defense strategy

Exploring the dual role of nirmatrelvir and bisphosphonates in COVID-19 treatment and immunity

One in five patients on Nirmatrelvir–Ritonavir experience virologic rebound, new observational study reveals

Senolytics show promise in combating brain aging and COVID-19 neuropathology

Call for global action to utilize genomic surveillance to address antimicrobial resistance

Placental inflammation's role in adult depression and heart disease

Study reveals coadministered COVID-19 and flu vaccines effective, especially in seniors

Hospital-acquired COVID-19 mortality drops in Omicron era post-vaccination, reveals Swedish study

Study reveals no neuroinflammation in long COVID patients with neuropsychiatric symptoms

Study sheds light on role of antibodies in vaccine protection against COVID-19 variants

How lawmakers in Texas and Florida undermine covid vaccination efforts

Revolutionizing critical care: the potential of gut microbiota therapeutics

Willow bark may be the source of a new antiviral drug

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

From Puberty to Menopause: Clue’s CEO, Audrey Tsang on the Power of Femtech

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