Severe Respiratory Illness and Death Associated with Outbreak of Human Rhinovirus B14 among Older Adults, France, 2024

We investigated an outbreak of unknown respiratory disease and 8 deaths among older adults in a long-term care facility in France. We identified human rhinovirus (HRV) by quantitative PCR and HRV-B14 by metagenomics. We obtained 5 HRV-B14 genomes that diverged from 5 publicly available genomes. Real-time metagenomics could enable rapid clinical diagnoses.