BIomarky

If you have dealt with septic arthritis — or are recovering from it, trying to prevent a recurrence, or watching a family member navigate it — you already know the standard conversation: antibiotics, drainage, rest.

If you or someone close to you has been diagnosed with tuberculous arthritis — or is being investigated for it — you already know how disorienting the process can feel. This is not a common diagnosis in many countries, and yet it remains a significant cause of joint destruction worldwide, particularly in regions where tuberculosis is endemic or in individuals with compromised immunity.