from the keep-a-few-handy dept.
schwit1 (797399) writes FDA officials now admit that when they discovered six undocumented vials of smallpox in a facility in Maryland they also found 327 additional vials that contained dengue, influenza, and rickettsia. "FDA scientists said they have not yet confirmed whether the newly disclosed vials actually contained the pathogens listed on their labels. The agency is conducting a nationwide search of all cold storage units for any other missing samples. Investigators destroyed 32 vials containing tissue samples and a non-contagious virus related to smallpox. Several unlabeled vials were sent to the Centers for Disease Control and Prevention for testing and the remaining 279 samples were shipped to the Department of Homeland Security for safekeeping." The FDA's deputy director is quoted with what might be the understatement of the year. "The reasons why these samples went unnoticed for this long is something we're actively trying to understand."
egrep patterns are full regular expressions; it uses a fast deterministic
algorithm that sometimes needs exponential space.
-- unix manuals