Aetna To Announce Second Quarter 2007 Results

Aetna (NYSE: ΑET) announced today that its second quarter 2007 results will be made public on Thursday, July 26, at 6 a.m. ET, and that the conference call will begin at 8:30 a.m. ET on that day.

The public may access the conference call through a live audio webcast available on Aetna’s Investor Information link on the Internet at www.aetna.com. Financial, statistical and other information, including GAAP reconciliations, related to the conference call will also be available on Aetna’s Investor Information web site.

The conference call can also be accessed by dialing 877-502-9272, or 913-981-5581 for international callers. The company suggests participants dial in approximately 10 minutes before the call. Individuals who dial in will be asked to identify themselves and their affiliations.

A replay of the call may be accessed through Aetna’s Investor Information link on the Internet at www.aetna.com or by dialing 888-203-1112, or 719-457-0820 for international callers. The replay access code is 7535410. Telephone replays will be available from 11:30 a.m. ET on July 26 until midnight ET on August 9.

Anyone listening to the Aetna Inc. call and/or webcast is encouraged to read Aetna’s 2006 Annual Report on Form 10-K, on file with the Securities and Exchange Commission, and its 2007 second quarter Form 10-Q, to be filed with the SEC, including the discussion of risk factors and Aetna’s historical results of operations and financial condition.