A recent study has raised concerns about the mutation of a specific subtype of avian flu virus in China, which could potentially increase the risk of human transmission. Researchers from China and the United Kingdom have highlighted the urgent need for concerted research and monitoring of these viruses in both poultry farms and humans, amid fears of a potential epidemic or pandemic in the making.
Published in the esteemed journal Cell, the study focuses on the characterization of the H3N8 avian influenza virus (AIV) found in a human patient. Using laboratory mice and ferrets as models for human infection, the research has discovered several adaptive changes in the virus, resulting in severe animal infections and enabling airborne transmission between animals.
Concerns have been raised over the potential for this mutated avian flu virus to transmit to humans. The findings of this study indicate the possibility of a future epidemic or pandemic and call for heightened research efforts and close monitoring of avian flu viruses in both poultry and human populations. Concerted research efforts and vigilance in poultry farms are crucial for mitigating the potential risk to humans. By closely examining and tracking avian flu viruses, authorities can safeguard public health and prevent the further spread of this concerning avian flu subtype.
