SEC Form 5/A
FORM 5

[ ] Check this box if no longer
subject to Section 16. Form 4 or Form
5 obligations may continue.
See Instruction 1(b).

[ ]Form 3 Holdings Reported
[ ]Form 4 Transactions Reported
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C.  20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

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(f) of the Investment Company Act of 1940
OMB APPROVAL


OMB Number: 3235-0362
Expires: December 31, 2001
Estimated average burden
hours per response. . . . . 0.5
1. Name and Address of Reporting Person*
Ruckelshaus, William     D.
(Last)                      (First)                      (Middle)
100 Route 206 North

(Street)
Peapack, NJ     07977
(City)                      (State)                      (Zip)

 2. Issuer Name and Ticker
    or Trading Symbol

Pharmacia Corporation   PHA
3. I.R.S. Identification
    Number of Reporting
    Person, if an entity
    (voluntary)
 4. Statement for
    (Month/Year)

    December 2001

5. If Amendment,
    Date of Original
    (Month/Year)
    02/14/2002 		6. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

           X          Director                           10% Owner
                        Officer                             Other

Officer/Other
Description                              
7. Individual or Joint/Group
    Filing (Check Applicable Line)

X   Individual Filing
      Joint/Group Filing
Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security
    (Instr. 3)

 2. Transaction Date
    (Month/Day/Year) 		3. Transaction
    Code
    (Instr. 8) 		4. Securities Acquired (A) or Disposed (D) Of
    (Instr. 3, 4, and 5)





        Amount      |         A/D         |         Price          
5. Amount of
    Securities
    Beneficially
    Owned at
    End of
    Issuer's Fiscal
    Year

    (Instr. 3 and 4) 		6. Owner-
    ship
    Form:
    Direct(D)
    or
    Indirect (I)

    (Instr. 4) 		7. Nature of
     Indirect
     Beneficial
     Ownership

    (Instr. 4)
Common (1) 04/17/2001
A
2,200   |           A           |              
 18,486 (2) (3)
D







If the form is filed by more than one reporting person, see instruction 4(b)(v).

(over)
SEC 2270 (3-99)

Ruckelshaus, William D. - December 2001
Form 5 (continued)
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. Conver-
    sion or
    Exercise
    Price of
    Deri-
    vative
    Security 		3. Transaction
    Date

    (Month/
    Day/
    Year) 		4. Transaction
    Code
 5. Number of Derivative
    Securities Acquired (A)
    or Disposed (D) Of

    (Instr. 3,4 and 5) 		6. Date Exercisable(DE) and
    Expiration Date(ED)
    (Month/Day/Year)








  (DE)     |     (ED)  
 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
    at End of
    Year
    (Instr.4) 		10.
Owner-
ship
Form of
Deriv-
ative
Security:
Direct
(D)
or
Indirect
(I) 		11. Nature of
      Indirect
      Beneficial
      Ownership
      (Instr.4)
Stock Equivalent Units
 1-for-1 02/21/2001
A
     (A) 168
Common - 168

D
Stock Equivalent Units
 1-for-1 04/16/2001
A
     (A) 163
Common - 163

D
Stock Equivalent Units
 1-for-1 04/17/2001
A
     (A) 1,369
Common - 0
4,961 (4)
D
Option (right to buy)
 $44.25


(5) | 11/21/2007
 Common - 4,318
4,318
D
Option (right to buy)
 $55.00


(5) | 02/24/2008
 Common - 13,801
13,801
D











Explanation of Responses :


** Intentional misstatements or omissions of facts constitute Federal Criminal Violations.
        See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).

Note:   File three copies of this Form, one of which must be manually signed. If space is insufficient,
            See Instruction 6 for procedure.

Potential persons who are to respond to the collection of information contained in this form are not
required to respond unless the form displays a currently valid OMB number. 		________________________________         __________________
** Signature of Reporting Person                         Date

Don W. Schmitz, attorney-in-fact for
William D. Ruckelshaus


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SEC 2270 (3-99)
Ruckelshaus, William D. - December 2001
Form 5 (continued)
FOOTNOTE Descriptions for Pharmacia Corporation PHA

Form 5 - December 2001

William D. Ruckelshaus
100 Route 206 North

Peapack, NJ 07977
Explanation of responses:

 (1)   Deferred shares.
(2)   Includes deferred shares and shares acquired through reinvested dividends.
(3)   On December 31, 2001 reporting person incorrectly reported beneficial ownership of 17,190 shares.
(4)   Share equivalents acquired through the Non-Employee Directors Deferred Compensation Plan, including share equivalents accrued through the reivestment of dividends.
(5)   Option is currently exercisable.
Page 3