Dear David,

I hope this email finds you well since our last meeting in Atlanta, Georgia.

We hope your schedule allows for a teleconference call this week or next for us to update you about options for HCV related health management information systems. One of particular interest is the system recently implemented by the Clinton Health Access Initiative (CHAI) for HCV M&E in Punjab, India. We think this might be highly relevant to your current situation in Georgia.

We look forward to the call. Please let us know convenient days and times.

Best regards,

Betty

Betty Chiang, M.D.

Senior Director, Public Health & Medical Affairs

Access Operations & Emerging Markets

Gilead Sciences, Inc.

Office: +1-650-522-6132