Breakthrough mRNA Vaccine Tackles H5N1 Bird Flu in Mice, Targeting Zoonotic Threats

Scientists at the University of Pennsylvania have come up with a test mRNA vaccine to protect mice against the H5N1 bird flu strain recently detected in U.S. cattle. This strain has been seen as having potential zoonotic risk, meaning it carries the risk of being transmitted across species. In preclinical models, this vaccine induced strong immune responses against severe disease and death. It evidences not only the flexibility of mRNA technology but also its potential to affect future outbreaks and public health.

Source: Penn Medicine News