EX-21 18 a2104577zex-21.htm EXHIBIT 21
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Exhibit 21

MedImmune, Inc. Subsidiaries

1): MedImmune Oncology, Inc.
2): MedImmune West, Inc.
3): MedImmune Finance, Inc.
4): MedImmune Pharma B.V.
5): USB Pharma Ltd.
6): MedImmune Oncology, Inc. (Netherlands)
7): MedImmune Vaccines, Inc.
8): MedImmune U.K. Ltd.
9): MedImmune Vaccines Cayman
10): MedImmune Vaccines Finance, Inc.
11): MedImmune Vaccines, Inc. (U.K)
12): MedImmune Ventures, Inc.

MedImmune, Inc. Subsidiaries