Orientia tsutsugamushi, the cause of scrub typhus, was successfully isolated from patients' blood cells at a healthcare center in Vellore, Southern India.
Researchers cultured and tested samples using various methods over 30 days, ultimately confirming three positive isolates through qPCR and other staining techniques.
Genotyping revealed the isolates belonged to TA763 and Gilliam genotypes, marking the first successful isolation of this pathogen in the region, with potential for further genomic study.