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Report outlines path to halve premature deaths by 2050

Since 1970, 37 countries have cut the probability of their citizens dying before they reach age 70 in half, a milestone that signals the remarkable progress many countries have made in preventing and treating disease.

14 Oct 2024

Researchers uncover mechanism of protein GBP1 in immune defense

The protein GBP1 is a vital component of our body's natural defence against pathogens. This substance fights against bacteria and parasites by enveloping them in a protein coat, but how the substance manages to do this has remained unknown until now.

12 Oct 2024

Pathway to a 50% reduction in premature deaths by 2050

A team of 50 leading international experts, the Lancet Commission on Investing in Health (CIH), explored this question, resulting in clear, actionable, and achievable measures for achieving this ambitious goal worldwide.

12 Oct 2024

Integrated HIV prevention strategy increases PrEP adherence among transgender women

Researchers from the HIV Prevention Trials Network (HPTN) presented results from HPTN 091 ("I Am Study") at the HIVR4P 2024 conference in Lima, Peru. The study examined the acceptability and feasibility of an integrated multicomponent strategy to enhance daily oral HIV pre-exposure prophylaxis (PrEP) uptake and adherence among transgender women in a randomized immediate versus deferred design.

12 Oct 2024

New cell culture model sheds light on immune protein's role in infectious diseases

A human cell culture model of the lung's most important immune cells, alveolar macrophages, helped make a key finding that is prompting researchers to rethink the role of another immune protein in infectious disease.

10 Oct 2024

Researchers awarded $7 million to innovate probiotic treatments for lung infections

University of California San Diego and University of California Berkeley researchers have been awarded up to $7 million from the Advanced Research Projects Agency for Health (ARPA-H) to conduct research under the PROTECT project - Pro/Prebiotic Regulation for Optimized Treatment and Eradication of Clinical Threats.

10 Oct 2024

UVA research reveals nervous system's role in C. difficile infections

The portion of our nervous systems responsible for the "fight or flight" response can shape the severity of potentially deadly C. difficile infections, new research from the University of Virginia School of Medicine reveals.

10 Oct 2024

Happening in Springfield: New immigrants offer economic promise, health system challenges

When Republican vice presidential candidate JD Vance claimed Haitian immigrants had caused infectious-disease rates to "skyrocket" in Springfield, Ohio, local health commissioner Chris Cook checked the records.

10 Oct 2024

Pilot study shows impact of infection control staffing shortages on patient safety

Inadequate infection prevention and control staffing levels are associated with higher rates of healthcare-associated infections, according to a new study published today in the American Journal of Infection Control.

10 Oct 2024

Scientists detect replication-competent Oropouche virus in semen of traveler, sparking transmission fears

Researchers confirmed the presence of replication-competent Oropouche virus in semen, raising concerns about potential sexual transmission following a traveler's infection.

9 Oct 2024

US study uncovers antiviral resistance in swine-origin influenza, urging enhanced pandemic surveillance

Researchers in the US analyzed swine-origin influenza viruses, identifying key mutations that could reduce antiviral drug effectiveness and threaten pandemic preparedness.

9 Oct 2024

Increasing cases of mosquito-borne diseases call for greater awareness

The hospitalization last summer of Dr. Anthony Fauci, former head of the National Institute of Allergy and Infectious Diseases, with West Nile virus – and his account of it this week in the New York Times – have helped raise public awareness of the dangers of mosquito borne-illness, which can range from Zika and malaria to dengue and West Nile virus.

8 Oct 2024

Study highlights rising rates of tick-borne parasitic disease in the United States

Rates of babesiosis, a tick-borne parasitic disease, increased an average of 9% per year in the United States between 2015 and 2022 and four in 10 patients were found to be co-infected with another tick-borne illness such as Lyme disease, according to a new study led by researchers at Penn State Health Milton S. Hershey Medical Center and Penn State College of Medicine.

8 Oct 2024

FAU researchers highlight new vaccination barriers

Vaccines to prevent common and serious infectious diseases have had a greater impact on improving human health than any other medical advance of the 20th century, surpassing even sanitation and potable water. From the global eradication of smallpox in 1980 to the unprecedented development of effective and safe mRNA vaccines for COVID-19, vaccinations have played crucial roles in preventing millions of premature deaths and hospitalizations in adults and children.

8 Oct 2024

Study reveals gaps in hepatitis C treatment among reproductive-aged women

Most pediatric cases of hepatitis C virus (HCV) infection are perinatal, meaning the virus is transmitted from birthing parent to child during pregnancy or birth, according to the Centers for Disease Control and Prevention.

7 Oct 2024

One-dose HPV vaccination could eliminate cervical cancer in Canada

Canadian vaccination programs could switch to a 1-dose gender-neutral human papillomavirus (HPV) vaccination approach and eliminate cervical cancer, suggests new modeling in CMAJ (Canadian Medical Association Journal) https://www.cmaj.ca/lookup/doi/10.1503/cmaj.240787.

7 Oct 2024

Antigenic mapping sheds light on SARS-CoV-2 immunity differences

A person's immune response to variants of SARS-CoV-2, the virus that causes COVID-19, depends on their previous exposure - and differences in the focus of immune responses will help scientists understand how to optimise vaccines in the future to provide broad protection.

7 Oct 2024

Pasteurization effectively reduces H5N1 virus in milk but further testing is essential

Research explores the resilience of the H5N1 influenza virus in milk under pasteurization conditions, showing effective viral inactivation at standard temperatures but highlighting the need for further real-world testing.

6 Oct 2024

Women who inject drugs are vulnerable to endocarditis, study shows

People who inject drugs are dying at an alarming rate from endocarditis, a serious but treatable heart-valve infection.

4 Oct 2024

Thousands could have been saved during the pandemic with expanded use of convalescent plasma

A new study led by researchers at Johns Hopkins Bloomberg School of Public Health estimates that thousands of lives could have been saved during the first year of the COVID-19 pandemic if convalescent plasma had been used more broadly, particularly in outpatients at high risk for severe disease and in hospitalized patients during their first few days of admission.

4 Oct 2024

Infectious Diseases News and Research

Report outlines path to halve premature deaths by 2050

Researchers uncover mechanism of protein GBP1 in immune defense

Pathway to a 50% reduction in premature deaths by 2050

Integrated HIV prevention strategy increases PrEP adherence among transgender women

New cell culture model sheds light on immune protein's role in infectious diseases

Researchers awarded $7 million to innovate probiotic treatments for lung infections

UVA research reveals nervous system's role in C. difficile infections

Happening in Springfield: New immigrants offer economic promise, health system challenges

Pilot study shows impact of infection control staffing shortages on patient safety

Scientists detect replication-competent Oropouche virus in semen of traveler, sparking transmission fears

US study uncovers antiviral resistance in swine-origin influenza, urging enhanced pandemic surveillance

Increasing cases of mosquito-borne diseases call for greater awareness

Study highlights rising rates of tick-borne parasitic disease in the United States

FAU researchers highlight new vaccination barriers

Study reveals gaps in hepatitis C treatment among reproductive-aged women

One-dose HPV vaccination could eliminate cervical cancer in Canada

Antigenic mapping sheds light on SARS-CoV-2 immunity differences

Pasteurization effectively reduces H5N1 virus in milk but further testing is essential

Women who inject drugs are vulnerable to endocarditis, study shows

Thousands could have been saved during the pandemic with expanded use of convalescent plasma

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