Diseases, Conditions, Syndromes

'Killer' cells raise hope of universal flu vaccine

Scientists said Monday they had discovered immune cells that can fight all known flu viruses in what was hailed as an "extraordinary breakthrough" that could lead to a universal, one-shot vaccine against the killer disease.

Diseases, Conditions, Syndromes

Tuberculosis—Inhibiting host cell death with immunotherapy

Tuberculosis treatment still entails the administration of several antibiotics over a period of months and is torturous for many patients. The pathogen's increasing multidrug resistance additionally complicates this lengthy ...

Diseases, Conditions, Syndromes

Bird flu shuffle probes viral compatibility

When influenza viruses that infect birds and humans meet in the same cell, they can shuffle their genomes and produce new strains that might have pandemic potential. Think of this process, called reassortment, as viruses ...

Diseases, Conditions, Syndromes

Using crystals to unpack how viruses work

Researchers at Cardiff University have used X-ray crystallography and computer simulation to get a closer look at how viruses bind cells and cause infection.

Diseases, Conditions, Syndromes

Cleaning routine shows promise in curbing superbug infection

Think of it as decontaminating yourself. Hospitalized patients who harbor certain superbugs can cut their risk of developing full-blown infections if they swab medicated goo in their nose and use special soap and mouthwash ...

Diseases, Conditions, Syndromes

Verbal autopsies capture more accurate burden of disease in Uganda

Training community health workers to perform verbal autopsy interviews captured more accurate and complete data about the number and causes of deaths in a rural sub-county of Uganda than current health facility-dependent ...

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