Sea lion lungworm is a parasitic nematode that primarily affects California sea lions, leading to severe respiratory issues and increased mortality in young animals.
The disease is a major reason for sea lion strandings and admissions to rehabilitation centers along the Pacific coast.
Researchers developed a sensitive qPCR assay to diagnose the infection using fecal or sputum samples, which can help estimate parasite levels and improve treatment strategies for rehabilitating affected animals.