Background. Sudan virus (SUDV) has caused multiple outbreaks in Uganda over the past two decades, leading to significant morbidity and mortality. The recent outbreaks in 2022 and 2025 highlight the ongoing threat posed by SUDV and the challenges in …
Recombination, a process of genetic exchange between distinct organisms, has played a critical role in the emergence of SARS-CoV-2 variants such as the XEC recombinant. This study provides a detailed genomic and structural characterization of XEC, …