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Hospitals urged to adopt new MRSA prevention strategies

A group of five medical organizations have released updated recommendations for the prevention of methicillin-resistant Staphylococcus aureus, known as MRSA, transmission and infection. MRSA causes approximately 10% of hospital-associated infections in the United States and such infections are associated with an increased risk of death. Certain infections caused by MRSA rose by as much as 41% during the pandemic after falling in preceding years.

27 Jun 2023

mRNA rabies vaccine induces durable immune response in macaques

Novel mRNA vaccine for rabies shows enhanced immune response with higher antibody levels and improved cross-neutralization, indicating potential for a broadly protective vaccine against related lyssavirus strains.

26 Jun 2023

New study offers clues on how to future-proof covid-19 vaccines

New research examining how frequently our bodies produce broadly neutralizing antibodies (bnAbs) capable of thwarting a range of SARS-CoV-2 variants offers clues on the strategy tweaks that could potentially future-proof COVID-19 vaccines.

26 Jun 2023

Study reveals how SARS-CoV-2 variants lose Infectivity in aerosols: pH and salt content key factors

Research examines the stability of SARS-CoV-2 variants in aerosols, finding significant decay in infectivity over time. pH and salt content play a role in virus stability.

26 Jun 2023

Study reveals impact of age and variants on SARS-CoV-2 transmission: Insights from Toyama, Japan

Global spread of SARS-CoV-2 and its variants caused multiple epidemic waves. This study analyzes the effects of age and VOCs on transmission using contact tracing data in Toyama, Japan.

26 Jun 2023

UCalgary researchers discover how Leishmania parasites hide within the body

University of Calgary researchers have discovered how Leishmania parasites hide within the body to cause Leishmaniasis. The tiny parasites are carried by infected sand flies.

26 Jun 2023

New sensor chip detects disease pathogens with 10x sensitivity

Texas A&M AgriLife Research scientists and collaborators at Iowa State University have developed a sensor chip that can detect many disease pathogens with 10 times the sensitivity of currently available methods.

26 Jun 2023

Long-term protection unveiled: hybrid immunity guards against Omicron reinfections

Researchers evaluated the impact of SARS-CoV-2 Wuhan-Hu-1 strain (WH1) immune imprinting on antibody-based immunological responses.

26 Jun 2023

Unveiling the link: gut microbiome, diet, and SARS-CoV-2 infections

Researchers determined the association between the gut microbiome and diet with severe acute respiratory syndrome coronavirus 2.

26 Jun 2023

Europe's battle against Aedes mosquitoes: growing threat of mosquito-borne diseases

Study described how cases of all types of mosquito-borne diseases are increasing in Europe.

26 Jun 2023

Rubella elimination target extended to 2023 in Southeast Asia amid challenges

Study describes the progress toward eliminating rubella in the South-East Asia region (SEAR) of the World Health Organization (WHO).

26 Jun 2023

Effectiveness of up-to-date COVID-19 vaccination in preventing SARS-CoV-2 infection among nursing home residents: study reveals 31.2% protection

Study reported findings of the surveillance of nursing home residents by the National Healthcare Safety Network (NHSN).

26 Jun 2023

New effort minimizes surgeon-specific standardized infection ratio

When excess surgical site infections (SSIs) were detected among neurosurgery patients at University of Pittsburgh Medical Center (UPMC) Mercy in 2019, infection preventionist Katie Palladino, MPH, CPH, CIC, partnered with a hospital neurosurgeon on a multidisciplinary quality and process improvement initiative that led to a steep drop in infection rates over a two-year period. Their successful initiative is being presented at the Association for Professionals in Infection Control and Epidemiology's (APIC's) Annual Conference in Orlando Florida, June 26-28.

26 Jun 2023

Innovative nanofluidic device detects single proteins at their naturally high concentrations

In the evolving world of precision medicine, the need for methods that can measure biomolecules with supreme accuracy and specificity is paramount. Recognizing this, Associate Professor Yan Xu of the Graduate School of Engineering at Osaka Metropolitan University and his international research team have made a great stride in this direction. They have developed an innovative nanofluidic device capable of capturing single proteins stochastically and detecting them digitally at their naturally high concentrations. This breakthrough could potentially lay the foundation for the future of personalized disease prevention and treatment.

26 Jun 2023

Hybrid immunity and vaccine Imprinting: Powerful defenses against Omicron reinfection

Recent research explores the impact of hybrid immunity and vaccine-only imprinting on omicron reinfection. Findings suggest effective protection and immune response in a long-term imprinted population.

25 Jun 2023

Prenatal household air pollution linked to reduced birth weight and increased infant pneumonia risk

Air pollution at home during pregnancy affects the baby's weight and increases the risk of pneumonia. This study emphasizes the importance of using clean fuel stoves starting from the early stages of pregnancy.

25 Jun 2023

Living near green spaces linked to lower mortality risk from non-communicable diseases

Adequate exposure to residential greenspace may reduce mortality risk associated with non-communicable diseases.

25 Jun 2023

COVID-19: Excess deaths shifted from cities to rural areas in second year of pandemic

Between the first and second year of the COVID-19 pandemic, excess deaths decreased in large metropolitan counties and increased in rural counties in the United States, according to a new study led by Boston University School of Public Health (BUSPH) and The University of Pennsylvania (UPenn).

23 Jun 2023

Scientists discover new way to create lasting immunity against diarrheal diseases

Worldwide, more than a million deaths occur each year due to diarrheal diseases that lead to dehydration and malnutrition.

23 Jun 2023

New model could help speed up vaccine distribution during pandemics

A model for optimizing the dispensing of vaccines during pandemics that uses a new measure of success for such efforts has been developed by researchers at Weill Cornell Medicine, the Ithaca campus of Cornell University, Singapore University of Technology and Design and San Jose State University in California.

23 Jun 2023

Disease/Infection News

Hospitals urged to adopt new MRSA prevention strategies

mRNA rabies vaccine induces durable immune response in macaques

New study offers clues on how to future-proof covid-19 vaccines

Study reveals how SARS-CoV-2 variants lose Infectivity in aerosols: pH and salt content key factors

Study reveals impact of age and variants on SARS-CoV-2 transmission: Insights from Toyama, Japan

UCalgary researchers discover how Leishmania parasites hide within the body

New sensor chip detects disease pathogens with 10x sensitivity

Long-term protection unveiled: hybrid immunity guards against Omicron reinfections

Unveiling the link: gut microbiome, diet, and SARS-CoV-2 infections

Europe's battle against Aedes mosquitoes: growing threat of mosquito-borne diseases

Rubella elimination target extended to 2023 in Southeast Asia amid challenges

Effectiveness of up-to-date COVID-19 vaccination in preventing SARS-CoV-2 infection among nursing home residents: study reveals 31.2% protection

New effort minimizes surgeon-specific standardized infection ratio

Innovative nanofluidic device detects single proteins at their naturally high concentrations

Hybrid immunity and vaccine Imprinting: Powerful defenses against Omicron reinfection

Prenatal household air pollution linked to reduced birth weight and increased infant pneumonia risk

Living near green spaces linked to lower mortality risk from non-communicable diseases

COVID-19: Excess deaths shifted from cities to rural areas in second year of pandemic

Scientists discover new way to create lasting immunity against diarrheal diseases

New model could help speed up vaccine distribution during pandemics

Small solutions for big problems in drug discovery and delivery

Professor Nancy Ip: Pioneering New Paths in Neurodegenerative Therapy

Utilizing process Raman in optimizing cultivated meat production

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