What the data say :The Scientist [2007-01-01]


	The article you are attempting to read is Premium content which is only available to our online subscribers.

Subscribing to The Scientist is easy and inexpensive.

And you can choose from many options. Try us out with an online day pass starting at only $4.95. Or, get it all with unlimited online access to The Scientist Archive and door-to-door delivery of our monthly print magazine.


	The Scientist also offers site licenses to institutions and organizations. When your librarian adds The Scientist to the library's collection, you can get unlimited online access through your place of work or study. Recommend The Scientist today



What the data say The only data Allerca has released to the public are pictures of a Western blot and a DNA gel, posted on its Web site, and a summary of a DNA analysis conducted by Microbac, a company Allerca contracted. Martin Chapman, founder of Indoor Biotechnologies, a Virginia company that develops environmental tests to measure the presence of household allergens, says some of the data published on the Web