DNA-based Vaccine Shows Promise Against Avian Flu, Rockefeller University Study

Rockefeller University -- Though it has fallen from the headlines, a global pandemic caused by bird flu still has the United States’ Centers for Disease Control and Prevention on high alert. Yet, to date, the only vaccines that have proven even semi-effective are produced in chicken eggs, take five to six months to prepare and act against a single variant of the H5N1 virus, which mutates incredibly quickly. Now, new research by scientists in New York and Taiwan has led to a vaccine with the potential to stop most strains of H5N1 flu viruses in their tracks.

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