Ownership Submission
FORM 4
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940
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(Print or Type Responses)
1. Name and Address of Reporting Person *
MOTTO WILLIAM J
   2. Issuer Name and Ticker or Trading Symbol
MERIDIAN BIOSCIENCE INC [VIVO] 		5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
__X__ Director __X__ 10% Owner
__X__ Officer (give title below) _____ Other (specify below)
Chairman, CEO
(Last)
(First)
(Middle)
MERIDIAN BIOSCIENCE, INC, 3471 RIVER HILLS DRIVE		 3. Date of Earliest Transaction (Month/Day/Year)
01/24/2006
(Street)

CINCINNATI, OH 45244		 4. If Amendment, Date Original Filed(Month/Day/Year)
 6. Individual or Joint/Group Filing(Check Applicable Line)
_X_ Form filed by One Reporting Person
___ Form filed by More than One Reporting Person
(City)
(State)
(Zip)
Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1.Title of Security
(Instr. 3)		 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code
(Instr. 8)		 4. Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4 and 5)		 5. Amount of Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 3 and 4)		 6. Ownership Form: Direct (D) or Indirect (I)
(Instr. 4)		 7. Nature of Indirect Beneficial Ownership
(Instr. 4)
Code V Amount (A) or (D) Price
Common Stock               592,500 D  
Common Stock 01/24/2006   S   3,000 D $ 25.85 441,750 I By Trusts (2)
Common Stock 01/25/2006   S   50,000 D $ 26.0302 391,750 I By Trusts (2)
Common Stock 01/25/2006   S   5,000 D $ 26.4 386,750 I By Trusts (2)
Common Stock               2,368,156 I By partnership (1)

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Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security
(Instr. 3)		 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year) 3A. Deemed Execution Date, if any (Month/Day/Year) 4. Transaction Code
(Instr. 8)		 5. Number of Derivative Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4, and 5)		 6. Date Exercisable and Expiration Date
(Month/Day/Year)		 7. Title and Amount of Underlying Securities
(Instr. 3 and 4)		 8. Price of Derivative Security
(Instr. 5)		 9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 4)		 10. Ownership Form of Derivative Security: Direct (D) or Indirect (I)
(Instr. 4)		 11. Nature of Indirect Beneficial Ownership
(Instr. 4)
Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
MOTTO WILLIAM J
MERIDIAN BIOSCIENCE, INC
3471 RIVER HILLS DRIVE
CINCINNATI, OH 45244		   X   X   Chairman, CEO  

Signatures

 Melissa Lueke, Attorney-in-Fact for William J. Motto   01/26/2006
**Signature of Reporting Person Date

Explanation of Responses:

* If the form is filed by more than one reporting person, see Instruction 4(b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1) The sole general partner of this limited partnership, Motto Vivo Family Limited Partnership, is Motto Management, LLC, which holds 1% of the Limited Partnership. (The 100% owner of Motto Management, LLC is William J. Motto and David H. Motto, Trustees under the William J. Motto Revocable Trust.) The only other limited partner is William J. Motto and David H. Motto, Trustees under the William J. Motto Revocable Trust. Mr. Motto disclaims beneficial ownership of Meridian's common stock held by the Limited Partnership except to the extent of his pecuniary interest therein.
(2) Shares held by irrevocable trusts over which Mr. Motto maintains beneficial ownership.

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