Infectious Diseases News and Research

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World Antimicrobial Awareness Week: Preventing Antimicrobial Resistance Together

In this interview, News-Medical talks to Dr Javier Yugueros-Marcos, Head of the Antimicrobial Resistance and Veterinary Products Department at the World Organisation for Animal Health, about how the world can work together to promote the sustainable and responsible use of antimicrobials.

18 Nov 2022

The antimicrobial activity of tee tree oil nanoliposomes against Escherichia coli

The main aim of the current study is to develop a new drug to promote sustainable and healthy animal husbandry in China.

18 Nov 2022

Clinical implementation of continuous genomic surveillance to identify, track, and interrupt the transmission of multidrug-resistant pathogenic bacteria

Scientists have developed a clinical WGS workflow that can detect transmission events of a pathogen before they become dominant.

18 Nov 2022

Novel, student-driven, contact-tracing program reduced COVID-19 exposures

Epidemiologists at the University of Illinois Chicago (UIC) developed and implemented a novel, student-driven, contact-tracing program that reduced COVID-19 exposures and infections on the campus during the 2020-2021 school year. Results from the program, which deployed UIC students to conduct both COVID-19 case investigations and contact tracing among non-clinical campus members, were published today in the American Journal of Infection Control (AJIC).

17 Nov 2022

Experts highlight the need to study and develop treatments for fungal infections

Fungi in the soil cause a significant number of serious lung infections in 48 out of 50 states and the District of Columbia, including many areas long thought to be free of deadly environmental fungi, according to a study by researchers at Washington University School of Medicine in St. Louis.

17 Nov 2022

Study finds a lower compliance rate with recently released guidelines for COVID-19 care

Uptake of national guidelines for the treatment of children hospitalized with COVID-19 fell well below what would typically be expected, report researchers at the Medical University of South Carolina (MUSC) and elsewhere in Pediatrics.

17 Nov 2022

Could self-collected swabs play a role in the diagnosis and control of monkeypox?

In a recent study published in the journal Clinical Infectious Diseases, researchers evaluated the accuracy of patient-collected samples in diagnosing monkeypox virus infections.

16 Nov 2022

Study reveals neglected or late TB diagnoses related to COVID-19

In a recent study published in the journal BMJ Medicine, researchers modeled changing patterns in sex- and age-stratified new and relapse tuberculosis (TB) case notifications reported to the World Health Organization (WHO) for 45 nations with high TB, TB/human immunodeficiency virus (HIV) and multidrug-resistant TB (MDR-TB) burden between 2013 and 2019 due to severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infections.

16 Nov 2022

Whole genome sequencing could help to reduce the spread of drug-resistant bacteria in hospitals

The spread of antibiotic-resistant bacteria in hospitals could be greatly reduced thanks to research by The University of Queensland and Queensland Health.

16 Nov 2022

Novel nasal vaccine approach induces potent lung immunity and protection against SARS-CoV-2

Researchers from the Centenary Institute and the University of Sydney have developed a new nasal vaccination strategy that induces potent lung immunity and protection against the SARS-CoV-2 coronavirus.

16 Nov 2022

Protein levels in lung tumors may predict prognosis, improve treatment and diagnostics

Lung cancer is the leading cause of cancer deaths globally and a top cause of cancer deaths in the Military Health System.

15 Nov 2022

What are the current challenges and future directions of mRNA nanomedicine?

Researchers presented challenges related to the clinical translation of messenger ribonucleic acid (mRNA) technology, recent innovations and future directions to improve the clinical efficacy of mRNA nanomedicine.

15 Nov 2022

Parasites associated with leprosy may have the ability to regenerate livers

Leprosy is one of the world's oldest and most persistent diseases but the bacteria that cause it may also have the surprising ability to grow and regenerate a vital organ.

15 Nov 2022

Alterations in vaginal microbiota among pregnant women with COVID-19 increase preterm birth risk

A new study conducted by researchers from Koç University İsbank Center for Infectious Diseases (KUISCID) reveals crucial data on the risk of preterm birth caused by the change in vaginal microbiota due to COVID 19.

11 Nov 2022

A knowledgebase of currently known categorized COVID-19 severity variants

In a recent study posted to the medRxiv* preprint server, researchers assessed human genome variants related to the susceptibility and severity of coronavirus disease 2019 (COVID-19).

10 Nov 2022

IVI and Lemonex sign MOU to join forces on vaccine development

The International Vaccine Institute announced on November 10 it signed a memorandum of understanding (MOU) with Lemonex, a company specializing in RNA gene therapy development, and agreed to seek cooperation in research and development.

10 Nov 2022

Global SARS-CoV-2 infection rates likely to be higher than previously reported

Serosurveillance provides estimates of antibody levels against infectious diseases and is considered the gold standard for measuring population immunity due to past infection or vaccination.

10 Nov 2022

Experimental therapeutic cancer vaccine leads to significant tumor regression in mice

An experimental therapeutic cancer vaccine induced two distinct and desirable immune system responses that led to significant tumor regression in mice, report investigators from the National Institute of Allergy and Infectious Diseases, part of the National Institutes of Health.

10 Nov 2022

Researchers demonstrate that neutralizing antibody titers wane over time in ChAdOx1, BNT162b2 and mRNA-1273 vaccinees

Researchers investigated the neutralization antibody titers and the efficacy of the humoral and cellular immunities in individuals vaccinated with three COVID-19 vaccines.

10 Nov 2022

Study highlights major disparities in geographical access to COVID-19 "Test to Treat" sites

A new study from investigators at Brigham and Women's Hospital, a founding member of Mass General Brigham, the University of Virginia School of Medicine, and the University of Pittsburgh, finds that COVID-19 "Test to Treat" sites - clinical centers launched based on a federal initiative to provide free testing, diagnosis, and immediate access to COVID-19 antiviral treatment with Paxlovid - may not be accessible to those who need it most.

9 Nov 2022

Infectious Diseases News and Research

World Antimicrobial Awareness Week: Preventing Antimicrobial Resistance Together

The antimicrobial activity of tee tree oil nanoliposomes against Escherichia coli

Clinical implementation of continuous genomic surveillance to identify, track, and interrupt the transmission of multidrug-resistant pathogenic bacteria

Novel, student-driven, contact-tracing program reduced COVID-19 exposures

Experts highlight the need to study and develop treatments for fungal infections

Study finds a lower compliance rate with recently released guidelines for COVID-19 care

Could self-collected swabs play a role in the diagnosis and control of monkeypox?

Study reveals neglected or late TB diagnoses related to COVID-19

Whole genome sequencing could help to reduce the spread of drug-resistant bacteria in hospitals

Novel nasal vaccine approach induces potent lung immunity and protection against SARS-CoV-2

Protein levels in lung tumors may predict prognosis, improve treatment and diagnostics

What are the current challenges and future directions of mRNA nanomedicine?

Parasites associated with leprosy may have the ability to regenerate livers

Alterations in vaginal microbiota among pregnant women with COVID-19 increase preterm birth risk

A knowledgebase of currently known categorized COVID-19 severity variants

IVI and Lemonex sign MOU to join forces on vaccine development

Global SARS-CoV-2 infection rates likely to be higher than previously reported

Experimental therapeutic cancer vaccine leads to significant tumor regression in mice

Researchers demonstrate that neutralizing antibody titers wane over time in ChAdOx1, BNT162b2 and mRNA-1273 vaccinees

Study highlights major disparities in geographical access to COVID-19 "Test to Treat" sites

eBook: Advancing infectious disease vaccine development eBook

Evaluating new approaches for rare disease genomics

Expanding access to NMR with the Fourier 80 Duo

Advancing Intracellular Delivery with LumiPore®

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