Human trial of mRNA universal flu vaccine begins

It’s still very early days, but the race to develop the first safe and effective mRNA-based influenza vaccine is gathering momentum.Continue ReadingCategory: Medical, ScienceTags: Vaccines, RNA, Biotechnology, Influenza, Duke University, U.S. National … Continue reading Human trial of mRNA universal flu vaccine begins

Landmark 20-strain mRNA flu vaccine looks to prevent future pandemics

An incredible new study published in the journal Science demonstrates the potential for a single mRNA vaccine to provide protection from all 20 known influenza A and B virus subtypes. It’s hoped the vaccine, so far seen to be effective in preclinical a… Continue reading Landmark 20-strain mRNA flu vaccine looks to prevent future pandemics

How exposure to artificial butter flavor when sick may cause lung damage

New research indicates exposure to low levels of a flavoring chemical called diacetyl in combination with a mild case of influenza can cause serious lung damage. The findings, in mice, suggest those with occupational exposure to the chemical should be … Continue reading How exposure to artificial butter flavor when sick may cause lung damage

Wearable system detects COVID two days before symptoms appear

What if a fitness tracker sitting on your wrist could detect COVID-19 before you even developed symptoms? An impressive new study claims this is not only possible, but preliminary investigations found infections can be detected nearly 48 hours before s… Continue reading Wearable system detects COVID two days before symptoms appear

Universal flu vaccine developed by US government begins human trials

Researchers at the National Institutes of Health (NIH) are beginning a Phase 1 human trial to test a new universal flu vaccine. The trial will test the novel vaccine being delivered either as a nasal spray or by injection after animal studies demonstra… Continue reading Universal flu vaccine developed by US government begins human trials

How the flu vaccine can lower the risk of Alzheimer’s disease

A new study found flu vaccination reduced risk of Alzheimer's by 40 percent, but exactly how is still a mystery

A large new study tracking the health of around two million people has found annual influenza vaccination is associated with a significantly lower risk of developing Alzheimer’s disease. The compelling findings build on growing research finding links between several viral infections and neurodegenerative disease.

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First at-home test for flu, COVID and RSV authorized by the FDA

A new direct-to-consumer test designed to detect a number of different respiratory viruses, including COVID-19 and influenza, has been authorized by the US Food and Drug Administration (FDA). The test is the first of its kind to be approved by the FDA … Continue reading First at-home test for flu, COVID and RSV authorized by the FDA

Nanoparticle-enhanced nasal flu vaccine delivers promising early data

Researchers at Georgia State University have produced a novel nanoparticle-enhanced intranasal influenza vaccine. The results of a preclinical study that have just been published demonstrate the unique nasal spray induces robust local and systemic immu… Continue reading Nanoparticle-enhanced nasal flu vaccine delivers promising early data

Early trial data for Moderna’s mRNA flu vaccine disappoints

Biotechnology company Moderna has announced the first preliminary data from its ongoing Phase 1/2 human trial testing an mRNA vaccine designed to target four strains of influenza. The vaccine was found to be safe and effective at generating antibody re… Continue reading Early trial data for Moderna’s mRNA flu vaccine disappoints

Nasal vaccines may induce broader viral protection than injections

Compelling new preclinical research led by scientists from Yale University has found intranasal vaccination may be much more effective at generating immunity against a number of respiratory viruses compared to more conventional injection-delivered vacc… Continue reading Nasal vaccines may induce broader viral protection than injections