New York Timescolumnist Linda Greenhouse isn’t directly saying that the Supreme Court's 2002 decision in Thompson v. Western States Medical Center upholding the commercial speech rights of compounding pharmacies caused the national meningitis outbreak that has killed 30 people to date. She can’t say for sure whether the ruling played any role. Except that’s pretty clearly what she's implying.
First, some background: Compounding pharmacies traditionally mix drugs in small doses for individual patients who need products that are not available commercially. Because of the small scale, clinical trials would be prohibitively expensive and pharmacists—and patients who depend on compounded drugs—benefit from an exemption to premarket review.
Demand for compounded drugs has grown, however, and pharmacists have responded by ramping up their operations to the point where some are more like manufacturers than corner druggists. This prompted a 1997 federal law prohibiting pharmacists from speaking truthfully to doctors about the services they provide.
Here’s Greenhouse:
The idea, as the government later explained to the Supreme Court, was that compounding pharmacies could continue to serve their traditional role of filling doctors’ prescriptions for individual patients, but would be limited in their ability to solicit business on a big scale or to engage in large-scale drug production—in other words, to conduct the kind of multi-state business in which the New England Compounding Pharmacy (sic) was engaged before it was shut down in the wake of the meningitis cases tied to its tainted product.