A ‘universal’ therapy against the seasonal flu? Antibody cocktail targets virus weak spot
Peer-Reviewed Publication
This month, we’re focusing on infectious diseases, a topic that affects lives and communities around the world. Here, you’ll find the latest research news, insights, and discoveries shaping how infectious diseases are being studied, prevented, and treated globally.
Updates every hour. Last Updated: 19-Dec-2025 18:11 ET (19-Dec-2025 23:11 GMT/UTC)
An unusual therapy developed at The Jackson Laboratory (JAX) could change the way the world fights influenza, one of the deadliest infectious diseases. In a new study in Science Advances, researchers report that a cocktail of antibodies protected mice—including those with weakened immune systems—from nearly every strain of influenza tested, including avian and swine variants that pose pandemic threats.
It is not only premature babies and children with underlying diseases who suffer from serious respiratory syncytial virus (RSV) infections. Even healthy, full-term babies are at significant risk of intensive care or prolonged hospitalisation – especially during the first three months of life. This is according to a comprehensive registry study from Karolinska Institutet in Sweden published in The Lancet Regional Health – Europe.
Chikungunya is a vector-borne disease that affects both adults and children. While global efforts are ongoing to tackle chikungunya in adults, progress in addressing pediatric chikungunya remains inadequate. To shed light on this, researchers have investigated the presentation of pediatric chikungunya and proposed multipronged approaches to diagnose, prevent, and manage this disease. These insights may help clinicians, researchers, and policymakers to develop effective measures to tackle pediatric chikungunya.
This study found interesting, complex and important interactive effects among meteorological factors and ambient air pollutants on influenza incidences in Huaian, China.
Scientists have discovered why older people are more likely to suffer severely from the flu, and can now use their findings to address this risk.
In a new study, which is published in PNAS, experts discovered that older people produce a glycosylated protein called apoplipoprotein D (ApoD), which is involved in lipid metabolism and inflammation, at much higher levels than in younger people. This has the effect of reducing the patient’s ability to resist virus infection, resulting in a more serious disease outcome.