Point-of-Care Molecular Diagnostics Are Replacing Culture-Based Confirmation
Ophthalmologists are increasingly ordering point-of-care PCR-based pathogen detection tests that identify the causative organism from a corneal scraping within hours rather than waiting days for traditional culture-based laboratory confirmation, since these rapid tests catch treatable bacterial and fungal infections before vision-threatening progression occurs across most microbial keratitis categories currently expanding clinical validation and reimbursement pathway activity without requiring separate laboratory referral infrastructure beyond existing clinic-based sample collection protocols. That speed is converting testing selection into a genuine treatment access investment ophthalmologists evaluate against documented outcome data. Clinics with validated point-of-care platforms are capturing this adoption volume steadily.
Market Impact: Cuts diagnosis time by 65%








