Certification of the Chief Financial Officer pursuant to Section 1350

EX-32.2 5 dex322.htm CERTIFICATION OF THE CHIEF FINANCIAL OFFICER PURSUANT TO SECTION 1350 Certification of the Chief Financial Officer pursuant to Section 1350

EXHIBIT 32.2

Certification Pursuant to Section 1350 of Chapter 63

of Title 18 of the United States Code

I, Peter G. Leemputte, Chief Financial Officer of Mead Johnson Nutrition Company, certify that (i) Mead Johnson Nutrition Company’s Quarterly Report on Form 10-Q for the quarter ended March 31, 2009, fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934 and (ii) the information contained in Mead Johnson Nutrition Company’s Quarterly Report on Form 10-Q for the quarter ended March 31, 2009, fairly presents, in all material respects, the financial condition and results of operations of Mead Johnson Nutrition Company.



Date: May 14, 2009	By:	/s/ Peter G. Leemputte
		Peter G. Leemputte Senior Vice President and Chief Financial Officer