Irrational Exubera-nce for Pfizer?

The outfit's inhaled insulin may not be the revolutionary treatment many expect. If that proves to be the case, expect insurance companies to balk
Lock
This article is for subscribers only.

Investors cheered when, on Jan. 27, the U.S. Food & Drug Administration approved Pfizer's Exubera, the first inhaled insulin therapy to reach the market. The general consensus among analysts is that Exubera is likely to be a blockbuster.

Andrew Forman of WR Hambrecht predicts inhaled insulin products could achieve worldwide sales of $4.8 billion by 2010. With over 5 million Americans using insulin to treat their diabetes, if Exubera captures even a small percentage of the diabetes market, it could generate substantial revenue.