A very helpful to-be-published opinion from the California Court of Appeal caught our eye this week because it comes out the correct way on an issue that has always bothered us: Does a defendant (not the plaintiff) in a product defect case have to offer evidence on medical causation to a reasonable degree of medical
Expert Witnesses
S.D. Texas Trims Back Mesh Plaintiff Regulatory Expert Opinions
Eight Circuit Abdicates Gatekeeper Role For Expert Opinions

We posted just the other day about widespread judicial reluctance to follow the expert admissibility standards imposed by Federal Rule of Evidence 702. We called out the Eighth Circuit as a prime example of that problem, and we discussed the committee-approved amendments to Rule 702 that are intended to reinforce the need for expert opinions…
California Court Of Appeal Affirms New Trial In Talc Case

The California Court of Appeal has finally filed its opinion in the much-discussed talc ovarian cancer case, Echeverria v. Johnson & Johnson, No. B286283, 2019 WL 3001626 (Cal. Ct. App. July 9, 2019), and while it is not a complete win for the defense, it was close, and there is much to talk about. …
Plaintiffs Learn Supplementing Isn’t a Second Bite at the Apple

People supplement a lot of things. You can supplement your diet with a multivitamin. You can supplement your income with a part-time side job. On the DDL Blog, we are always supplementing our scorecards and cheat sheets. Generally speaking, supplement is a pretty common word and has a fairly universally accepted definition. A supplement is an add-on. Something you do to make something more complete. Does the food you eat contain vitamins and minerals? Sure. But that multivitamin adds to it. It’s a boost.
In litigation too, we do a lot of supplementing. In fact, we are required to do so. Federal Rule 26(e) requires a party to supplement its discovery responses if it “learns that in some material respect the disclosure or response is incomplete or incorrect.” This duty to supplement extends to expert reports as well. Fed.R.Civ.P. 26(e)(2). But what does it mean to “supplement” an expert report? And when does supplementing to make a correction or completion go too far?
Plaintiffs got the answer to that question in U.S. ex. rel. Brown v. Celgene Corp., 2016 U.S. Dist. LEXIS 156826 (C.D. Cal. Aug. 23, 2016). Plaintiff-Relators brought a False Claims Act and Medicare Anti-Kickback Statute case against defendant alleging it illegally marketed Thalomid and Revlimid off-label and paid kick-backs to physicians for prescribing off-label. Id. at *6. The court set a deadline for the expert reports and relators timely served a report from their damages expert. Shortly thereafter, however, relators sought leave to supplement that expert report based on late produced Medicare data. Id. at *6-8. Relators wanted to time to analyze the data and supplement the report with that analysis. Relators also represented that while the supplement would be based on new data, the opinions were not expected to differ significantly. Id. at *8. The court granted the leave requested. Defendant was likewise given an opportunity to amend its expert reports in rebuttal and relators’ expert was deposed after his supplemental report was served. Id. at *11.Continue Reading Plaintiffs Learn Supplementing Isn’t a Second Bite at the Apple
R.I.P. Frye

Remember Frye v. United States, the case from 1922 that created the “general acceptance” standard for expert testimony? In the federal system it’s been replaced by Daubert and Federal Rules of Evidence 702 and 703. But Frye was technically a decision under DC law (1922 was before Erie v. Tompkins). So, while the…
Two Favorable Tysabri Rulings Add Clarity to “Clear Evidence” Preemption Standard – and More

Anyone who has checked our post-Levine innovator drug & vaccine cheat sheet lately has no doubt noticed our two most recent entries, Gentile v. Biogen Idec, Inc., 2016 WL 4128159 (Mass. Super. July 25, 2016), and Christison v. Biogen Idec Inc., No. 2:11-CV-01140-DN-DBP, slip op. (D. Utah Aug. 5, 2016). With respect to preemption and innovator drug warnings, these cases provide further support to an emerging, common-sense bright line in the otherwise all-too-murky world of “clear evidence” – that a warning change rejected by the FDA for lack of scientific evidence must be “clear evidence” that this change would have also been rejected at any earlier date. The logic is inescapable that, if there was insufficient scientific evidence at moment X, there is no more, and usually less, evidence on the same issue at any time before X.
Looking at our cheat sheet, the first case to so hold appears to be In re Fosamax (Alendronate Sodium) Products Liability Litigation, 951 F. Supp.2d 695 (D.N.J. 2013). Fosamax involved the FDA’s partial rejection of a prior approval supplement after the date of the plaintiff’s injury. Id. at 703 (FDA rejection occurred “approximately one month after” plaintiff’s injury). The label change failed because “the data that FDA has reviewed have not shown a clear connection” between the drug and the risk at issue. Id. at 699.
[C]lear evidence exists that the FDA would not have approved a label change to the Precautions section of the [drug] label prior to [plaintiff’s] fracture because Defendant submitted a label change and the FDA rejected it, and the FDA never required Defendant to submit new language or change the label, which demonstrates that the FDA did not think that the label should have been changed at that time.
Id. at 703-04. See In re Fosamax Alendronate Sodium Products Liability Litigation, 2014 WL 1266994, at *11 (D.N.J. March 26, 2014) (applying this ruling “to those Plaintiffs’ whose injuries occurred prior to [the FDA rejection date], without allowing additional discovery”).Continue Reading Two Favorable Tysabri Rulings Add Clarity to “Clear Evidence” Preemption Standard – and More
New Jersey Accutane Plaintiff Verdict Vacated – Appellate Division Strongly Criticizes Evidentiary Rulings

If you read the decision in Rossitto v. Hoffmann-LaRoche Inc., 2016 N.J. Super. Unpub. LEXIS 1714 (N.J. App. Div. Jul 22, 2016), we think you’ll agree with our calling it “strong” criticism of two trial rulings that the appellate court firmly believed led to undue prejudice of the defendant. The $18 million verdict awarded to two of four plaintiffs in a joint trial was vacated and the case is being remanded for a new trial. This is not the first Accutane plaintiff’s verdict to be vacated by New Jersey’s appellate division, but rather another notch in the demise of this litigation which has seen a turn in favor of defendant since coming under new management. Indeed, a quick search of the DDL blog for Accutane will show how the tide has turned.
The Accutane litigation is primarily comprised of claims alleging that the manufacturer failed to adequately warn about the risk of inflammatory bowel disease (“IBD”). Therefore, the drug’s label takes center stage. Here, the plaintiffs both used the drug with its 1984 label that included a warning that “Accutane has been temporally associated with IBD.” Id. at *8. In May 2000, after plaintiffs had stopped using Accutane, the label was revised to remove the word “temporally” and to add information about persistent IBD symptoms. Id. at *18.
Although only one of the plaintiffs was a New Jersey resident, the parties agreed that New Jersey law would apply to both. Id. at *34. So, New Jersey’s “super-presumption” applies – that is if the warning given has been approved by the FDA, there is a rebuttable presumption of adequacy. Id. at *37. Called a “super-presumption” because it is “virtually dispositive” on failure to warn, it can be overcome with evidence of intentional concealment of a known risk or “substantial evidence of economically-driven manipulation of the post-market regulatory process.” Id. at *37-38. Plaintiffs got to trial in these cases because the New Jersey courts have found that as to the 1984 label plaintiffs have put forth enough evidence from which a reasonable jury could conclude they had rebutted the presumption. Id. at *55-56 (citing prior Accutane decisions addressing this issue). But it’s a strong presumption so we decided to take the time to remind you about it.Continue Reading New Jersey Accutane Plaintiff Verdict Vacated – Appellate Division Strongly Criticizes Evidentiary Rulings
No Experts, No Case

Today’s decision is that simple. Actually, it’s that simple and it’s that surprising that plaintiffs tried to side-step this golden rule of complex drug/device products liability litigation. You must have expert testimony.
In Chatman v. Zimmer, Inc., 2016 U.S. Dist. LEXIS 78657 (S.D. Miss. Jun. 16, 2016), plaintiff alleged she suffered injury as a result of implantation and subsequent failure of her knee implant. The device was implanted in 2006 and in 2013 plaintiff started experiencing pain that led to revision surgery. Id. at *2. Rather than producing an expert to opine regarding product defect or medical causation, plaintiff informed the court she would be relying on “her own accounting of the events, records from her treating physicians, and a recall notice.” Id. at *3. We don’t need to know anything else. There is no way any of those three sources could satisfy the requirement that plaintiff produce expert testimony as to the alleged defect.
The court first threw out the recall notice because it pertained to a different knee replacement device than that implanted in plaintiff. Plaintiff apparently cited to cases involving commercial products to argue the admissibility of substantially similar circumstances. But this wasn’t similar circumstances, it was an entirely different product. Therefore, the recall is irrelevant. Id. at *5.
So plaintiff is down to “her own accounting” and her “medical records.” Plaintiff’s “own accounting” cannot establish product defect or medical causation. Plaintiff did not appear to be either a biomedical engineer or an orthopedic surgeon. The fact that her knee implant eventually failed after seven years and that she experienced pain are facts – but they have no connection to liability without expert testimony on defect and cause.Continue Reading No Experts, No Case
First Circuit: Plaintiffs’ Specific Causation Expert Fails to Pass Muster in Benzene Case


Last week, we (along with many of you, we assume) attended the DRI Drug and Medical Device conference in Chicago. We re-connected with friends dating to the beginning of our lengthy career (literally – ran into the head of our decades-ago summer associate program), met lots of new people, and attended great parties. (Perhaps we are biased, but we thought the reception Reed Smith co-sponsored was particularly fabulous – stunning venue, fantastic food, great company and ambiance.)
Squeezed in among the parties was a whole seminar program, covering all manner of hot topics in the mass tort space in which we practice. We were (as we always are) awed by the sheer intellectual firepower the speakers brought to bear and by the depth of their knowledge and the thoroughness of their preparation. We also enjoyed observing the diversity of presenters’ styles. Some were earnest and academic, some deceptively casual and colloquial, still others politician-impassioned. As wordsmiths, we always delight in this, and we count it among the reasons we like today’s case, which follows a mostly serious and measured (albeit dismissive) majority opinion with a snarky and stylized dissent. (Guess which one was more fun to read.)
Milward v. Rust-Oleum Corp., 2016 U.S. App. LEXIS 7470 (1st Cir. Apr. 25, 2016), is not a drug or device case. It is the First Circuit’s review of the District of Massachusetts’s exclusion of the plaintiffs’ specific causation expert in a benzene-exposure toxic tort case, but the issues are identical to Daubert issues we face in our cases.Continue Reading First Circuit: Plaintiffs’ Specific Causation Expert Fails to Pass Muster in Benzene Case