The MDL and state court proceedings involving saxagliptin-based diabetes drugs (such as Onglyza and Kombiglyze) strike us as the mass tort that never should have been. These proceedings initially followed a familiar model—a publication identified a signal of a risk (albeit an exceptionally weak signal), and plaintiffs’ lawyers took their cue to collect their inventories
Experts
Lessons Learned From The Latest Zostavax Expert Order

We had the pleasure of speaking on a panel at ACI last week, including discussion of the terrific order from the Zantac MDL excluding all the plaintiffs’ general causation experts. That order essentially did away with an entire MDL and came in fourth on our list of best decisions of 2022 . Our thoroughly enjoyable…
FDA Regulatory Experts: When do they Cross the Line by Instructing the Jury on the Law?

When you depose the other side’s expert, there’s always that string of questions where you collect the admissions of non-expertise. “You’re not an expert in x? You’re not an expert in y? You’re not an expert in z?” Etc. Sometimes the expert does some clever fencing. E.g., “What do you mean by expert?” Or worse…
Expert’s “Ipse Dixit” Opinion Excluded in North Carolina Femur Fracture/Compression Plate Case
Will This Finally Be The End Of The Incretin-Based Therapies MDL?

The Incretin-Based Therapies MDL has followed a long and winding road, and it all should come to an end with a recent Ninth Circuit opinion affirming the exclusion of the plaintiffs’ only general causation expert. It all started in 2013 with the MDL transfer of cases involving multiple diabetes drugs to the Southern District of…
D.Colorado Limits Pelvic Mesh Plaintiff Experts

The pelvic mesh remand hits just keep coming. We like Shostrom v. Ethicon, Inc., 2022 U.S. Dist. LEXIS 55748 (D. Colorado March 28, 2022), because it hammers some ubiquitous plaintiff mesh experts and because it finds a way to depart from an awful MDL ruling. The fact that the opinion comes at the expense…
W.D. Kentucky Grants Partial Summary Judgment Dismissing Pelvic Mesh Consortium Claims

If the concept behind Multidistrict Litigations is centralized, efficient management of common issues in large numbers of lawsuits, with remand of trial-ready cases, then MDLs are less than successful on those grounds, and certainly not successful enough to justify the asymmetric discovery and bad rulings (or nonrulings) that come as part and parcel of the…
Science Articles Marked by Possible Flaws but not Fraud Cannot Constitute Trade Libel

Pacira Biosciences, Inc. v. American Society of Anesthesiologists, Inc., 2022 WL 336585 (D. N.J. Feb. 4, 2022), is not a product liability opinion. Instead, it occurs in the context of a motion to dismiss a trade libel case brought by a pharmaceutical company. The Pacira court decided that the truth/falsity of scientific ideas published…
S.D. Ohio 702 Ruling Curtails Pelvic Mesh Plaintiff Expert Opinions

If the pelvic mesh litigation ever ends, the tongue of history will tell a tale of specious plaintiff theories that hoodwinked judges and juries into condemning good products. Plaintiffs extracted millions of dollars and erased product lines by cobbling together irrelevant workplace material handling sheets, counterfactual stories in which the FDA does not exist, and…
Hip Replacement Expert Rulings: Hip, Hip … Meh?

Get a group of experienced lawyers together and it won’t be long before there is a one-upsmanship game of Crazy-Things-Judges-Have-Done. A learned and revered colleague tells the story of how he went to argue before a law and motion judge many years ago and low comedy ensued. Being a diligent sort of fellow, said learned…