Statement of Changes in Beneficial Ownership (4)

FORM 4 [X] 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	OMB APPROVAL OMB Number: 3235-0287 Estimated average burden hours per response... 0.5
	Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934 or Section 30(h) of the Investment Company Act of 1940

1. Name and Address of Reporting Person * Sazdanoff Catherine	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                    _____ 10% Owner _____ Officer (give title below)    _____ Other (specify below)
(Last)          (First)          (Middle) 3471 RIVER HILLS DRIVE	3. Date of Earliest Transaction (MM/DD/YYYY) 1/31/2023
(Street) CINCINNATI, OH 45244 (City)        (State)        (Zip)	4. If Amendment, Date Original Filed (MM/DD/YYYY)	6. Individual or Joint/Group Filing (Check Applicable Line) _X _ Form filed by One Reporting Person ___ Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1.Title of Security (Instr. 3)	2. Trans. Date	2A. Deemed Execution Date, if any	3. Trans. 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	1/31/2023		D		16424	D	(1)	0	D

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivate Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Trans. Date	3A. Deemed Execution Date, if any	4. Trans. 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		7. Title and Amount of Securities Underlying Derivative Security (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
Stock Option (Right to Buy)	$18.18	1/31/2023		D			8500	(2)	8/14/2025	Common Stock	8500 (2)	$15.82 (2)	0	D
Stock Option (Right to Buy)	$18.64	1/31/2023		D			8500	(3)	1/27/2026	Common Stock	8500 (3)	$15.36 (3)	0	D
Stock Option (Right to Buy)	$12.80	1/31/2023		D			12000	(4)	1/25/2027	Common Stock	12000 (4)	$21.2 (4)	0	D
Stock Option (Right to Buy)	$16.20	1/31/2023		D			12000	(5)	1/25/2028	Common Stock	12000 (5)	$17.8 (5)	0	D
Stock Option (Right to Buy)	$16.97	1/31/2023		D			8740	(6)	1/24/2029	Common Stock	8740 (6)	$17.03 (6)	0	D
Stock Option (Right to Buy)	$10.46	1/31/2023		D			17205	(7)	1/29/2030	Common Stock	17205 (7)	$23.54 (7)	0	D
Stock Option (Right to Buy)	$21.36	1/31/2023		D			5796	(8)	1/27/2031	Common Stock	5796 (8)	$12.64 (8)	0	D
Stock Option (Right to Buy)	$20.75	1/31/2023		D			5656	(9)	1/26/2032	Common Stock	5656 (9)	$13.25 (9)	0	D

Explanation of Responses:
(1)	The shares were disposed of pursuant to the Agreement and Plan of Merger dated as of July 7, 2022 (the "Merger Agreement") by and among the Issuer and SD Biosensor, Inc., a corporation with limited liability organized under the laws of the Republic of Korea whereby, immediately prior to the effective time of the merger contemplated therein (the "Effective Time"), all issued and outstanding shares of Issuer common stock were converted into the right to receive $34.00 per share in cash and, when so converted, automatically cancelled.
(2)	The Stock Option vested in full and was cancelled pursuant to the Merger Agreement in exchange for a cash payment representing the difference between the per share exercise price of the option and the $34.00 per share merger consideration, less all applicable deductions and withholdings required to be withheld in respect of such payment.
(3)	The Stock Option vested in full and was cancelled pursuant to the Merger Agreement in exchange for a cash payment representing the difference between the per share exercise price of the option and the $34.00 per share merger consideration, less all applicable deductions and withholdings required to be withheld in respect of such payment.
(4)	The Stock Option vested in full and was cancelled pursuant to the Merger Agreement in exchange for a cash payment representing the difference between the per share exercise price of the option and the $34.00 per share merger consideration, less all applicable deductions and withholdings required to be withheld in respect of such payment.
(5)	The Stock Option vested in full and was cancelled pursuant to the Merger Agreement in exchange for a cash payment representing the difference between the per share exercise price of the option and the $34.00 per share merger consideration, less all applicable deductions and withholdings required to be withheld in respect of such payment.
(6)	The Stock Option vested in full and was cancelled pursuant to the Merger Agreement in exchange for a cash payment representing the difference between the per share exercise price of the option and the $34.00 per share merger consideration, less all applicable deductions and withholdings required to be withheld in respect of such payment.
(7)	The Stock Option vested in full and was cancelled pursuant to the Merger Agreement in exchange for a cash payment representing the difference between the per share exercise price of the option and the $34.00 per share merger consideration, less all applicable deductions and withholdings required to be withheld in respect of such payment.
(8)	The Stock Option vested in full and was cancelled pursuant to the Merger Agreement in exchange for a cash payment representing the difference between the per share exercise price of the option and the $34.00 per share merger consideration, less all applicable deductions and withholdings required to be withheld in respect of such payment.
(9)	The Stock Option vested in full and was cancelled pursuant to the Merger Agreement in exchange for a cash payment representing the difference between the per share exercise price of the option and the $34.00 per share merger consideration, less all applicable deductions and withholdings required to be withheld in respect of such payment.

Reporting Owners
Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
Sazdanoff Catherine 3471 RIVER HILLS DRIVE CINCINNATI, OH 45244	X

Signatures
/s/ F. Mark Reuter, as Attorney-in-fact for Catherine Sazdanoff		1/31/2023
**Signature of Reporting Person		Date

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
*	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).
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