EXHIBIT 16.1 BAGELL, JOSEPHS, LEVINE & COMPANY, L.L.C. - ----------------------------------------- CERTIFIED PUBLIC ACCOUNTANTS High Ridge Commons Suites 400 - 403 200 Haddonfield Berlin Road Gibbsboro, NJ 08026 February 22, 2006 Mr. Larry Liu Chief Executive Officer 401 Rosemont Ave., FITCI Frederick, MD 21701 Dear Mr. Liu: This is to confirm that the client-auditor relationship between Cybrdi, Inc. (Commission File Number 09081) and Bagell, Josephs, Levine & Company, L.L.C. has ceased due to a lack of communication from the Company. Sincerely, Bagell, Josephs, Levine & Company, L.L.C. CC: Office of the Chief Accountant SECPS Letter File Securities and Exchange Commission Mail Stop 5546 100 F Street, N.E. Washington, DC 20549