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Study suggests mosquitoes as potential vectors for Buruli ulcers in Australia

Researchers find strong evidence suggesting mosquitoes may transmit Mycobacterium ulcerans, the bacteria causing Buruli ulcers, but caution that further study is needed.

15 Aug 2024

Weather, geographic location appear to influence hospitalizations for waterborne infectious diseases

An analysis of 12 years of data collected from over 500 hospitals in 25 different U.S. states shows that weather, geographic location, and urban or rural location all appear to influence hospitalizations for waterborne infectious diseases, according to a new study by researchers at Columbia University in the open-access journal PLOS Water.

14 Aug 2024

Breakthrough malaria vaccine offers long-term protection for pregnant women

In a report published in The Lancet Infectious Diseases (Safety and efficacy of PfSPZ Vaccine against malaria in healthy adults and women anticipating pregnancy in Mali: two randomized, double-blind, placebo-controlled, phase 1 and 2 trials) a team led by investigators at the Malaria Research and Training Center (MRTC), Bamako, Mali; the Laboratory of Malaria Immunology and Vaccinology (LMIV), National Institute of Allergy and Infectious Diseases, National Institutes of Health; and Sanaria Inc. describes the durable protective efficacy against malaria shown by Sanaria® PfSPZ Vaccine when administered to women prior to pregnancy.

14 Aug 2024

Experimental malaria vaccine shows promise in protecting pregnant women

Two National Institutes of Health (NIH)-supported trials of an experimental malaria vaccine in healthy Malian adults found that all three tested regimens were safe.

14 Aug 2024

Study finds no clinically useful biomarkers for long COVID in routine lab tests

Whether tests in current use were adequate to identify post-acute sequelae of SARS-CoV-2 (PASC).

14 Aug 2024

COVID-19 vaccine rollout phases linked to decreased anxiety and depression in US adults

The various COVID-19 vaccine rollout phases impacted the prevalence of depression and anxiety at the population level among adults in the country.

14 Aug 2024

Novel vaccination strategy shows promise in boosting immunity and controlling influenza spread in pigs

Study demonstrates that a novel prime/boost vaccination protocol using live-attenuated influenza vaccines effectively induces strong immune responses in pigs, offering a promising approach for future influenza vaccination strategies.

13 Aug 2024

ANU researchers develop cholesterol-based trojan horse method to target malaria parasites

More than a quarter of Australians over the age of 50 take cholesterol-lowering drugs to prevent heart disease and strokes, but our bodies also need cholesterol to survive.

13 Aug 2024

Routine lab tests fail to identify reliable biomarkers for long COVID, study finds

Study found no reliable clinical biomarkers for diagnosing PASC (long COVID) from routine laboratory tests, despite minor differences in some measures between infected and non-infected individuals.

13 Aug 2024

New insights into the pharmacokinetics of remdesivir in treating SARS-CoV-2 in pregnant women

A new study provides important insights into the pharmacokinetics and safety of intravenous remdesivir in treating the SARS-CoV-2 coronavirus in pregnant women.

13 Aug 2024

WHO considers declaring mpox outbreak a Public Health Emergency of International Concern

The WHO is poised to activate its last-resort alarm for the growing mpox outbreak in central Africa by declaring it a Public Health Emergency of International Concern (PHEIC) - with the committee responsible for the decision meeting on Wednesday.

13 Aug 2024

Greater plant fat intake associated with lower overall and cardiovascular disease mortality

Researchers determined the relationship between animal and dietary plant fat intake with mortality from cardiovascular disease (CVD) and other causes.

13 Aug 2024

Study suggests maternal adverse childhood experiences may become biologically embedded

Researchers investigated the transfer of biological embedding of life experience across generations by evaluating traumatic childhood experiences of mothers and epigenetic clocks in pregnant mothers and their newborn offspring.

13 Aug 2024

Prioritizing older individuals for COVID-19 boosters yields best public health outcomes, study finds

Whether prioritizing older individuals for COVID-19 booster vaccinations consistently leads to optimal public health outcomes across diverse socio-economic settings.

13 Aug 2024

Long COVID's lasting toll: Economic losses, healthcare strain, and the urgent need for better global policies

Study reviews the impact of long COVID on individuals, health systems, and global economies, highlighting the need for a coordinated, patient-centered approach for future research and policy development.

12 Aug 2024

Study uncovers OLAH as key driver of fatal respiratory disease

Respiratory infections can be severe, even deadly, in some individuals, but not in others.

12 Aug 2024

Childhood vaccinations save trillions in societal costs while preventing millions of illnesses and deaths

Routine childhood vaccinations among children born between 1994 and 2023 have prevented millions of illnesses and deaths in the U.S., saving $540 billion in direct costs and $2.7 trillion in societal costs.

12 Aug 2024

New study links brain cell structures to memory loss in aging and dementia

Researchers assessed whether dendritic spine head diameter in the temporal cortex is a better predictor of episodic memory performance in older adults than synapse quantity, accounting for β amyloid plaques, neurofibrillary tangles, and sex.

12 Aug 2024

Can odors help fight infection? Nematode research suggests so

Researchers from the University of California, Berkeley, used the nematode model Caenorhabditis elegans to determine whether the olfactory nervous system could non-autonomously control the mitochondrial unfolded protein response in response to cellular stress.

12 Aug 2024

New proteomic clock predicts biological age and major health risks across diverse populations

Study developed a proteomic age clock using plasma proteins to accurately predict biological age and associated health risks, offering a robust tool for forecasting age-related diseases and mortality.

11 Aug 2024

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Disease/Infection News

Study suggests mosquitoes as potential vectors for Buruli ulcers in Australia

Weather, geographic location appear to influence hospitalizations for waterborne infectious diseases

Breakthrough malaria vaccine offers long-term protection for pregnant women

Experimental malaria vaccine shows promise in protecting pregnant women

Study finds no clinically useful biomarkers for long COVID in routine lab tests

COVID-19 vaccine rollout phases linked to decreased anxiety and depression in US adults

Novel vaccination strategy shows promise in boosting immunity and controlling influenza spread in pigs

ANU researchers develop cholesterol-based trojan horse method to target malaria parasites

Routine lab tests fail to identify reliable biomarkers for long COVID, study finds

New insights into the pharmacokinetics of remdesivir in treating SARS-CoV-2 in pregnant women

WHO considers declaring mpox outbreak a Public Health Emergency of International Concern

Greater plant fat intake associated with lower overall and cardiovascular disease mortality

Study suggests maternal adverse childhood experiences may become biologically embedded

Prioritizing older individuals for COVID-19 boosters yields best public health outcomes, study finds

Long COVID's lasting toll: Economic losses, healthcare strain, and the urgent need for better global policies

Study uncovers OLAH as key driver of fatal respiratory disease

Childhood vaccinations save trillions in societal costs while preventing millions of illnesses and deaths

New study links brain cell structures to memory loss in aging and dementia

Can odors help fight infection? Nematode research suggests so

New proteomic clock predicts biological age and major health risks across diverse populations

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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