Chikwe A Ihekweazu

This study identifies Aedes mosquito species and arboviruses, including yellow fever and chikungunya viruses, across Nigeria's outbreak states.

This study uses whole genome sequencing to identify Enterobacter hormaechei as the most common bloodstream pathogen in Nigerian hospitals, revealing its diversity and potential outbreaks.

This study characterizes the genetic diversity and carbapenem resistance mechanisms in Acinetobacter baumannii isolates from Nigerian hospitals using whole-genome sequencing, revealing high prevalence of blaNDM-1 and transposon-mediated dissemination of resistance genes.

This study uses whole genome sequencing to analyze antimicrobial-resistant Klebsiella isolates from Nigeria, identifying known and novel lineages, including multidrug-resistant ESBL producers.

The paper uses metagenomic sequencing to identify a yellow fever outbreak in Edo State, Nigeria, from undiagnosed fever cases.