Developers of combination products face an unusual dilemma in their interactions with the U.S. FDA, given that the data for the constituent products reside in multiple product centers. Some of the related clunkiness may soon be a thing of the past thanks to a new four-year proposal to overhaul the FDA’s information technology infrastructure, which among other things will emphasize a more seamless sharing of data across centers, precisely the kind of initiative that would facilitate reviews of combination products.