Blocklisting Interim Review

Oxford Biomedica PLC
21 November 2006

21 November 2006

                         BLOCKLISTING SIX MONTHLY RETURN



1. Name of company:        OXFORD BIOMEDICA PLC


2. Name of scheme:         SHARE OPTION SCHEME


3. Period of return: From: 19 May 2006 To : 17 November 2006


4. Number and class of share(s) (amount of stock / debt security) not issued
under scheme:              7,041,171 ORDINARY SHARES OF 1P EACH


5. Number of shares issued / allotted under scheme during period:
                           879,158 ORDINARY SHARES OF 1P EACH


6. Balance under scheme not yet issued / allotted at end of period:
                           6,162,013 ORDINARY SHARES OF 1P EACH


7. Number and class of share(s) (amount of stock / debt securities) originally
listed and the date of admission: 
                           17,383,143 ORDINARY SHARES OF 1P

EACH: DATE ADMITTED 9 May 2001


Please confirm total number of shares in issue at the end of the period in order
for us to update our records:
                         500,966,942 ORDINARY SHARES OF 1P EACH


Contact for queries

Name ANDREW WOOD


Address OXFORD BIOMEDICA PLC, MEDAWAR CENTRE,

OXFORD SCIENCE PARK, OXFORD OX4 4GA


Telephone [phone]



Position COMPANY SECRETARY



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