Disease/Infection News

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Novel nanoparticle vaccine provides long-lasting protection against influenza virus

A novel nanoparticle vaccine that combines two major influenza proteins is effective in providing broad, long-lasting protection against influenza virus in mice, showing promise as a universal flu vaccine, according to a study by the Institute for Biomedical Sciences at Georgia State University.

7 Jan 2020

Single dose of antibody-based treatment can beat HIV in newborn babies

A single dose of an antibody-based treatment can prevent HIV transmission from mother to baby, new nonhuman primate research suggests for the first time. The findings are being published in the journal Nature Communications.

7 Jan 2020

Study shows unnecessary Pap smear and pelvic exams common in young women

Women under the age of 21 no longer need pelvic examinations or cervical cancer screenings, a new study suggests.

7 Jan 2020

Novel artificial intelligence algorithm helps detect brain tumor

Researchers have developed a new imaging technique and artificial intelligence algorithm that can help identify brain tumors.

7 Jan 2020

Zika virus can affect infants despite ‘normal’ testing at birth

A study reports that infants born to Zika-exposed mothers showed neurodevelopmental slowing despite testing as normal at birth.

7 Jan 2020

ART may not be completely effective in restoring immune protection, study suggests

A study led by researchers from SUNY Downstate Health Sciences University and Oregon Health & Science University, published in the Journal of Infectious Diseases, showed that, despite successful antiretroviral therapy, antigen specific memory to vaccinations that occurred before HIV infection did not recover, even after immune reconstitution.

6 Jan 2020

Body clock gene impairs defense against pneumonia

Most living things have an internal body clock which regulates when they sleep and when they wake up. A complex set of genes turning on and off, make this body clock run over roughly 24 hours, and a gene known by the acronym BMAL1 is one of the master regulators of this clock, controlling many other body clock genes and pathways.

6 Jan 2020

Researchers develop new way to fight late-stage sepsis

Researchers have developed a way to prop up a struggling immune system to enable its fight against sepsis, a deadly condition resulting from the body's extreme reaction to infection.

6 Jan 2020

CDC warns that current flu season is due to be particularly long and severe

The current flu season is on track to be one of the most severe in years, according to new data from the CDC.

6 Jan 2020

Mystery virus infecting dozens in central China prompts fears of new epidemic

China announced that an unknown form of viral pneumonia has broken out in Wuhan and has so far infected almost 60 people.

6 Jan 2020

Scaling up use of opioid agonist therapies could help combat Ukraine’s HIV epidemic

A new study led by Yale University researchers finds that scaling up use of methadone and buprenorphine -- medications for treating opioid use disorder known as opioid agonist therapies (OATs) -- could greatly reduce HIV transmission rates and prevent deaths in Ukraine, where the disease is epidemic among people who inject drugs.

3 Jan 2020

Exercise and a healthy lifestyle shown to reduce the risk of dementia

Research suggests that regular exercise not only improves heart health but can also slow down cognitive decline and potentially delay the onset of dementia.

3 Jan 2020

UK sees sharp rise in hospital admissions for eating disorders

The number of people being admitted to hospital for eating disorders in the UK has increased by more than one-third (37%) over the last two years.

3 Jan 2020

DNA tests to provide rapid diagnosis of rare diseases in critically ill infants

NHS England is will now provide new DNA testing that can rapidly diagnose rare diseases in critically ill babies and children.

3 Jan 2020

New AI system could improve accuracy of breast cancer detection

Google and partners have developed an artificial intelligence (AI) program, which has been proven to be more efficient than radiologists at detecting breast cancer in mammograms, according to researchers in the United States and Britain.

2 Jan 2020

GlobalData: Asia-Pacific seasonal influenza vaccine market set to reach US$1bn by 2028

The size of the seasonal influenza vaccine market across the three major Asia-Pacific (APAC) growth markets (3GM) will grow at a modest compound annual growth rate (CAGR) of 1.4% from US$914m in 2018 to US$1.05bn in 2028, says GlobalData, a leading data and analytics company.

2 Jan 2020

Intravenous administration boosts protective power of TB vaccine

Worldwide, more people die from tuberculosis than any other infectious disease, even though the vast majority were vaccinated.

2 Jan 2020

Bile acids help norovirus to infect cells of the small intestine

A new study led by researchers at Baylor College of Medicine and published in the Proceedings of the National Academy of Sciences reveals that human noroviruses, the leading viral cause of foodborne illness and acute diarrhea around the world, infect cells of the small intestine by piggybacking on a normal cellular process called endocytosis that cells use to acquire materials from their environment.

31 Dec 2019

Diarrhea in young children linked to La Niña climate conditions

A study in Botswana by Columbia University Mailman School of Public Health scientists finds that spikes in cases of life-threatening diarrhea in young children are associated with La Niña climate conditions.

30 Dec 2019

One dose of HPV vaccine may prevent infection from cancer-causing virus, study reveals

A new study revealed that one dose of the HPV vaccine may prevent infection from the potential cancer-causing virus, according to research published in JAMA Network Open from The University of Texas Health Science Center at Houston.

28 Dec 2019