Opinion
Appellant Carlyne McKenney brought this civil action against respondent Purepac Pharmaceutical Company (Purepac) and other defendants. Appellant alleges that she was injured as a result of using the prescription drug metoclopramide manufactured by Purepac. The superior court sustained Purepac’s demurrer to McKenney’s fourth amended complaint and entered judgment in favor of Purepac. The pleading alleges that metoclopramide is the active ingredient of the brand name drug Reglan, and that Purepac “distributed the generic drug metoclopramide.” It alleges that *77 there were “false and/or misleading statements contained in” Purepac’s labeling of the drug, and that the labeling “substantially understated and downplayed the risks of tardive dyskinesia,” a condition McKenney contracted as a result of her treatment with metoclopramide. The superior court concluded: “All of Plaintiff’s causes against Purepac are pre-empted by federal law. . . . Defendant Purepac is not the original manufacturer of Reglan. It is a generic manufacturer of metoclopramide and, as such, must obtain approval by the FDA before issuing any label [on] metoclopramide which deviates from the labeling previously approved by the FDA.”
Appellant contends that the court erred in sustaining the demurrer to her fourth amended complaint. As we shall explain, we agree with appellant. We hold that the federal requirement that a generic drug have the same labeling as a reference listed drug does not necessarily result in federal preemption of a state tort action against the generic manufacturer for failure to adequately warn of the dangers of the drug. We will reverse the judgment.
STANDARD OF REVIEW
“The party against whom a complaint or cross-complaint has been filed may object, by demurrer or answér . . . , to the pleading on any one or more of the following grounds: [][]... [][] (e) The pleading does not state facts sufficient to constitute a cause of action.” (Code Civ. Proc., § 430.10.) “The familiar terms ‘general demurrer’ and ‘special demurrer’ do not appear in the statutes. The name ‘general demurrer’ is, however, universally applied to a demurrer raising the fundamental ground: ‘The pleading does not state facts sufficient to constitute a cause of action.’ (C.C.P. 430.10(e).)” (5 Witkin, Cal. Procedure (4th ed. 1997) Pleading, § 904(3), pp. 365-366; see also Weil & Brown, Cal. Practice Guide: Civil Procedure Before Trial (The Rutter Group 2008) § 7:37 (rev. # 1, 2007).) “The absence of any allegation essential to a cause of action renders it vulnerable to a general demurrer. A ruling on a general demurrer is thus a method of deciding the merits of the cause of action on assumed facts without a trial.”
(Linder v. Thrifty Oil Co.
(2000)
“On appeal from a judgment dismissing an action after sustaining a demurrer without leave to amend, the standard of review is well settled. We give the complaint a reasonable interpretation, reading it as a whole and its parts in their context. [Citation.] Further, we treat the demurrer as admitting
*78
all material facts properly pleaded, but do not assume the truth of contentions, deductions or conclusions of law. [Citations.] When a demurrer is sustained, we determine whether the complaint states facts sufficient to constitute a cause of action. [Citation.] And when it is sustained without leave to amend, we decide whether there is a reasonable possibility that the defect can be cured by amendment: if it can be, the trial court has abused its discretion and we reverse. [Citation.]”
(City of Dinuba
v.
County of Tulare
(2007)
Because a reviewing court will “assume the truth of all well-pleaded factual allegations of the complaint”
(Kearney v. Salomon Smith Barney, Inc.
(2006)
Particularly pertinent to the appeal presently before us is the principle that “[w]hen a complaint affirmatively alleges facts amounting to an affirmative defense, it is subject to a demurrer.”
(Halvorsen
v.
Aramark Uniform Services, Inc.
(1998)
THE FOURTH AMENDED COMPLAINT DOES NOT DISCLOSE THAT THIS ACTION IS NECESSARILY BARRED BY THE DEFENSE OF FEDERAL PREEMPTION
Article VI, clause 2 of the Constitution of the United States provides: “This Constitution, and the laws of the United States which shall be made in pursuance thereof; and all treatises made, or which shall be made, under the Authority of the United States, shall be the supreme Law of the Land; and the Judges in every State shall be bound thereby, any Thing in the Constitution or Laws of any State to the Contrary notwithstanding.” This clause “invalidates state laws that ‘interfere with, or are contrary to,’ federal law.”
(Hillsborough County v. Automated Medical Labs.
(1985)
Federal Preemption Principles
The United States Supreme Court has described at least three different ways in which federal law may supersede or “preempt” state law. “First, when acting within constitutional limits, Congress is empowered to preempt state law by so stating in express terms.”
(Hillsborough, supra,
There is a “presumption that state or local regulation of matters related to health and safety is not invalidated under the Supremacy Clause.”
(Hillsborough, supra,
“Federal regulations have no less pre-emptive effect than federal statutes. Where Congress has directed an administrator to exercise his discretion, his judgments are subject to judicial review only to determine whether he has exceeded his statutory authority or acted arbitrarily. [Citation.]
*81
When the administrator promulgates regulations intended to pre-empt state law, the court’s inquiry is similarly limited: [<J[] ‘If [his] choice represents a reasonable accommodation of conflicting policies that were committed to the agency’s care by the statute, we should not disturb it unless it appears from the statute or legislative history that the accommodation is not one that Congress would have sanctioned.’ [Citation.]”
(Fidelity Federal Sav. & Loan Assn.
v.
De la Cuesta
(1982)
Purepac’s successful argument in the superior court, and its argument once again to this court, goes like this. The United States Food and Drug Administration (FDA) “shall—[][] (1) promote the public health by promptly and efficiently reviewing clinical research and taking appropriate action on the marketing of regulated products in a timely manner” and “with respect to such products, protect the public health by ensuring that— . . . human and veterinary drugs are safe and effective.” (21 U.S.C. § 393(b)(1), (2)(B).) Pursuant to this congressional directive, the FDA has adopted regulations overseeing the labeling of drugs. (See, e.g., 21 C.F.R. §§ 201.56, 201.80, 314.70 (2008).) Because Purepac was not free to deviate from the FDA-approved labeling for metoclopramide, any civil liability to McKenney under state law for failure to adequately warn of the dangers of taking the drug are preempted as impermissibly conflicting with the FDA’s authority over drug labeling. To put it a bit simpler, Purepac contends that its metoclopramide labeling was FDA approved, that it could not have utilized any labeling that was not FDA approved, and that therefore it cannot be held liable under state law for failing to use whatever different labeling McKenney may contend Purepac should have used. Purepac argues that being held liable under state law for not utilizing unapproved labeling would “ ‘stand[] as an obstacle to the accomplishment and execution of the full purposes and objectives of Congress ....’”
(Hillsborough, supra,
We see no contention from Purepac that all state civil liability for injury caused by mislabeled drugs is preempted—such as, for example, injury caused by a manufacturer mislabeling a drug and failing to utilize an FDA-approved label for that drug. The FDA itself has said: “FDA recognizes that FDA’s regulation of drug labeling will not preempt all State law actions. The Supreme Court has held that certain State law requirements that parallel FDA requirements may not be preempted [citations].” (71 Fed.Reg. 3922, 3936 (Jan. 24, 2006) [an FDA document referred to by the parties as the “Final Rules Preamble” or the “Preemption Preamble”].) In considering the preemptive effect of another federal statute involving medical devices,
*82
the United States Supreme Court has said: “Nothing in [the statute] denies Florida the right to provide a traditional damages remedy for violations of common-law duties when those duties parallel federal requirements. . . . The presence of a damages remedy does not amount to the additional or different ‘requirement’ that is necessary [for preemption] under the statute; rather, it merely provides another reason for manufacturers to comply with identical existing ‘requirements’ under federal law.”
(Medtronic, Inc. v. Lohr
(1996)
Purepac persuaded the superior court that Purepac’s status as a generic manufacturer of metoclopramide required preemption of McKenney’s action because Purepac was required, as a generic manufacturer, to use the same labeling used on the originally approved drug, Reglan. Generic drugs obtain FDA approval under a process known as an abbreviated new drug application (ANDA). (See
Colacicco v. Apotex Inc.
(2008)
The Carlin Case
In
Brown v. Superior Court
(1988)
Application of the Law to Appellant’s Allegations
What has changed since
Carlin
that might cause us to conclude that federal preemption principles would exempt a generic manufacturer of prescription drugs from strict products liability simply because the generic
*84
manufacturer must obtain approval from the FDA before issuing any metoclopramide label that deviates from the labeling previously approved by the FDA? In short, nothing we can see. Purepac points out that the FDA itself has in recent years issued statements pertaining to preemption. “FDA believes that at least the following claims would be preempted by its regulation of prescription drug labeling: . . . claims that a drug sponsor breached an obligation to warn by failing to include a statement in labeling or in advertising, the substance of which had been proposed to FDA for inclusion in labeling, if that statement was not required by FDA at the time plaintiff claims the sponsor had an obligation to warn (unless FDA has made a finding that the sponsor withheld material information relating to the proposed warning before plaintiff claims the sponsor had the obligation to warn) . . . .” (71 Fed.Reg. 3922, 3935-3936 (Jan. 24, 2006).) The FDA has also said, however, “FDA recognizes that FDA’s regulation of drug labeling will not preempt all State law actions.” (71 Fed.Reg. 3922, 3936 (Jan. 24, 2006).)
1
Furthermore, the FDA’s observation that a manufacturer cannot be held liable in tort for failing to give a warning which the FDA had already determined to be inappropriate mirrors the
Carlin
court’s same statement on that same topic. “[I]n the case of an alleged ‘known’ risk, if state-of-the-art scientific data concerning the alleged risk was fully disclosed to the FDA and it determined, after review, that the pharmaceutical manufacturer was
not permitted to
warn—e.g., because the data was inconclusive or the risk was too speculative to justify a warning—the manufacturer could present such evidence to show that strict liability cannot apply; the FDA’s conclusion that there was, in effect, no ‘known risk’ is controlling. (See
Feldman
v.
Lederle Laboratories, supra,
The existence of a conflict preemption defense in the above described circumstance was made even clearer by the
Carlin
court in its footnote 4, where the court stated: “[T]he FDA’s approval of a particular warning is not determinative of liability. Nor have our courts adopted the approach of the narrow line of cases . . . which would insulate manufacturers for failure to warn if they merely gave FDA-approved warnings. It is a very different thing, however, to hold, as we do here, that a pharmaceutical manufacturer may not
*85
be held liable for failing to give a warning it has been
expressly precluded
by the FDA from giving.”
(Carlin v. Superior Court, supra,
In the case presently before us, Purepac has not called our attention to anything in the allegations of McKenney’s fourth amended complaint that would demonstrate the necessary applicability of a preemption defense to those allegations. To state this a bit differently, nothing in the McKenney’s fourth amended complaint alleges that Purepac should have given warnings about the use of metoclopramide that the FDA expressly precluded Purepac from giving. The superior court therefore erred in sustaining the demurrer.
Nor has Purepac cited to us any appellate court decision holding that a generic manufacturer of a prescription drug can never be held strictly liable in tort for failure to warn when the generic manufacturer utilizes FDA-approved labeling. In
Colacicco
v.
Apotex Inc. supra,
*86 DISPOSITION
The judgment is reversed. Costs on appeal are awarded to appellant McKenney.
Levy, J., and Dawson, J., concurred.
A petition for a rehearing was denied October 23, 2008, and respondent’s petition for review by the Supreme Court was denied January 14, 2009, S168109. George, C. J., and Baxter, J., did not participate therein.
Notes
Appellant has filed a motion asking us to take judicial notice of amicus curiae briefs filed by the FDA in two other cases heard in the United States District Court for the Eastern District of Pennsylvania. The motion is unopposed, and we grant the motion. We note, however, that our decision would be the same even without judicial notice of these two amicus curiae briefs. As our opinion points out, the FDA has published its views on preemption in the Federal Register. The two amicus curiae briefs repeat those same views.
