28/04/2026
New research led by Professor Julian Hiscox at the University of Liverpool, with support from The Pandemic Institute and global collaborators, has identified key mutations in the MERS-CoV Spike protein that may influence how the virus infects cells and evades immune responses.
By analysing 584 viral sequences (2012–2024), the team uncovered mutations that can enhance cell fusion and reduce antibody neutralisation -two factors that could increase transmissibility and impact future vaccine effectiveness. Notably, one mutation showed both effects, underlining the importance of closely monitoring viral evolution.
While MERS-CoV currently causes limited outbreaks, its high mortality rate and ongoing circulation highlight the need for continued surveillance and rapid-response research tools.
Read the full article here: https://www.thepandemicinstitute.org/news/new-research-sheds-light-on-how-mers-virus-mutations-could-affect-future-outbreak-risk/
New research has identified key mutations in the Middle East respiratory syndrome coronavirus (MERS-CoV) that may influence how easily the virus infects cells and evades immune responses, offering important insights for pandemic preparedness.