On January 10, 2022, Alvotech Holdings S.A. (“Alvotech”) and JAMP Pharma Group (“JAMP Pharma”) announced that Health Canada granted marketing authorization to JAMP Pharma for a high-concentration biosimilar to Humira® (adalimumab) developed by Alvotech. The biosimilar, also referred to as AVT02, will be marketed in Canada as SIMLANDI (100 mg/mL…
As we previously reported, the “Consolidated Appropriations Act” enacted in December of last year contained a provision that required FDA to create a searchable, electronic database of biologics and to update it with patent information provided to an applicant during the patent dance. As of the effective date of June…
On June 15, 2021 Alvotech announced that data collection has been completed from the last of its 568 clinical trial study participants in AVT02-GL-302, a switching study for AVT02, the company’s biosimilar to high concentration (100mg/mL) Humira®. The switching study compared the pharmacokinetics, efficacy, safety, and immunogenicity of AVT02 (40…
On May 28, AbbVie brought a second action in the Northern District of Illinois for patent infringement against Alvotech hf. under the BPCIA in connection with Alvotech’s proposed biosimilar version of HUMIRA® (adalimumab). AbbVie’s first action was brought in the Northern District of Illinois on April 27, 2021. We previously…
An article published last week in Scientific Reports describes the results of a multicenter prospective study evaluating the safety and efficacy of switching IBD patients from Abbvie’s Humira product to either of two adalimumab biosimilars, ABP501 (Amgen) and SB5 (Samsung Bioepsis). The authors concluded from this study that both biosimilars…
Last week the 7th Circuit Court of Appeals heard arguments in UFCW Local 1500 Welfare Fund v. AbbVie Inc., Case No. 20-2402. The appeal concerns the United States District Court for the Northern District of Illinois’ dismissal of a proposed class action alleging that AbbVie, Inc. created a “patent thicket”…
Celltrion Inc. has begun a Phase 3 clinical trial of CT-P42, an aflibercept biosimilar referencing Regeneron’s Eylea. The trial will enroll 300 patients with diabetic macular edema, and aims to compare CT-P42’s efficacy, safety, pharmacokinetics, and immunogenicity against Eylea. Celltrion adds CT-P42 to its pipeline of other investigational biosimilars, including…
Last week, Vizient, a healthcare performance improvement company, released its Summer 2020 Drug Price Forecast. In the forecast, Vizient reported on the role of COVID-19 in changing healthcare priorities and affecting spending. Particularly, it advised its member health care groups to hedge against drug price inflation, which it estimated will…
The U.S. FDA recently approved Genentech’s Phesgo™ for the treatment of early and metastatic HER2-positive breast cancer, in combination with chemotherapy. Phesgo™ is a fixed-dose combination of pertuzumab, trastuzumab, and hyaluronidase, administered via subcutaneous injection. Fujifilm Kyowa Kirin Biologics recently announced that it received approval in Japan for its adalimumab…
We have previously reported on the class action suit against AbbVie alleging misconduct and antitrust violations in connection with AbbVie’s assertion of its patents against biosimilar manufacturers to prevent the sale of biosimilar versions of Humira® (adalimumab) in the United States. On June 8, 2020, in a Memorandum and Opinion…