Biosimilars

US PBMs add multiple Humira biosimilars to formularies

Biosimilars/General | Posted 03/02/2023

In the US it has been announced that several pharmacy benefit managers (PBMs) will be adding multiple biosimilar versions of AbbVie’s Humira (adalimumab) to their formularies in 2023.

US vs Germany and Switzerland: US biosimilars market lags with higher prices

Biosimilars/Research | Posted 27/01/2023

In Germany and Switzerland, more biosimilars were marketed and at lower prices than in the US between 2011 and 2020, finds a JAMA Network Open article [1].

New insulin glargine and potential adalimumab interchangeable biosimilars

Biosimilars/News | Posted 27/01/2023

The US Food and Drug Administration (FDA) awarded Eli Lilly’s Rezvoglar, an insulin glargine biosimilar, the interchangeable designation in late 2022. This means that in the US, Rezvoglar can now be substituted at the pharmacy level for the originator, Sanofi’s Lantus, without a doctor’s prescription, provided state pharmacy law permits the switch. In addition, a study revealed that Pfizer’s adalimumab biosimilar may also soon achieve this status.

Canada’s Ontario introduces biosimilars switching policy

Biosimilars/General | Posted 20/01/2023

The Canadian province of Ontario is the latest to introduce a biosimilars switching policy. Under the terms of the policy, Ontario Drug Benefit (ODB) recipients who are on an originator biological will be required to transition to a Health Canada approved biosimilar version of the drug.

Biosimilar advances for Alvotech-Teva and setback for Biocon Biologics

Biosimilars/News | Posted 20/01/2023

Alvotech and Teva Pharmaceuticals announced in January 2023, that the US Food and Drug Administration (FDA) accepted for review a Biologics License Application (BLA) for AVT04, Alvotech’s proposed biosimilar to Stelara® (ustekinumab). Meanwhile, Biocon Biologics received a complete response letter (CRL) from FDAregarding its application for an insulin aspart biosimilar (filed by its partner Viatris).

Drug survival of adalimumab biosimilars in psoriasis treatment in Spain

Biosimilars/Research | Posted 20/01/2023

A review by López-Ferrer A et al. entitled ‘Drug survival of adalimumab biosimilars in real-world treatment of psoriasis: A Spanish multicenter study’ provided perspective of the factors associated with biosimilar adalimumab survival in Spain [1].

Advances for Bio-Thera’s secukinumab and mepolizumab copy biologicals

Biosimilars/News | Posted 13/01/2023

China’s Bio-Thera Solutions announced in November 2022 that dosing has begun in a phase III clinical study for BAT2306, a proposed copy biological of arthritis anti-inflammatory treatment, Cosentyx (secukinumab). In addition, the company also recently announced a phase I clinical study to compare the pharmacokinetics and safety of BAT2606, a proposed copy biological of asthma treatment, Nucala (mepolizumab), to US-sourced and EU-sourced reference product in normal healthy volunteers.

Pegfilgrastim biosimilars in US supportive oncology

Biosimilars/Research | Posted 13/01/2023

Humphreys et al. published a narrative review article concerning the administration options and the economic considerations of biosimilar pegfilgrastim in supportive cancer treatment in the US to maximize patient benefit[1].

Investigating cell, tissue and gene therapy products and their regulation

Biosimilars/Research | Posted 12/12/2022

Cell, tissue and gene therapy products or (CTGTPs) are often breakthrough therapies with immense potential in treating diseases with no cure or rare diseases with high treatment burdens. However, few of such therapies have been approved and some have been recalled due to safety issues. Now, a study published in GaBI Journal [1] has investigated these therapies and the manufacturing and regulatory challenges they pose.

FDA and EMA file acceptance of Biogen’s tocilizumab biosimilar

Biosimilars/News | Posted 12/12/2022

Biogen announced on 9 December 2022 that the US Food and Drug Administration (FDA) has accepted for review the abbreviated Biologics License Application (BLA) for BIIB800, a biosimilar candidate referencing Roche’s Actemra/RoActemra (tocilizumab); and on 30 September 2022 that the European Medicines Agency (EMA) has accepted the Marketing Authorization Application for BIIB800.

AVT02 biosimilarity with Humira proved in chronic plaque psoriasis treatment

Biosimilars/Research | Posted 01/12/2022

Results of clinical patient trials of Alvotech’s high concentration formulation biosimilar of adalimumab, AVT02, demonstrate comparable efficacy, safety and immunogenicity to the reference product Humira, according to a study published in Biodrugs [1].

Canada approves etanercept biosimilar Rymti

Biosimilars/News | Posted 01/12/2022

The etanercept biosimilar Rymti, produced by Lupin, received approval from Canada’s drug regulator, Health Canada (HC), on 13 September 2022, for all indications of the reference product Enbrel. This is the third etanercept biosimilar to receive approval in Canada [1].

Investigating biosimilar product drift and divergence

Biosimilars/Research | Posted 25/11/2022

Following the establishment of biosimilarity, there are no regulations that require manufacturers to perform quality or clinical studies to compare biosimilar versus originator products post-approval. In an investigation published in GaBI Journal [1], Dr Pablo Matar examined the concept of biosimilar manufacturing ‘drift’ and product divergence [2].

Australia and EU: Alvotech Humira and Stada Lucentis biosimilars approved

Biosimilars/News | Posted 25/11/2022

In November 2022, Alvotech announced that the Therapeutic Goods Administration (TGA) of Australia has granted marketing authorization for its a high-concentration low-volume adalimumab, AVT02, a biosimilar referencing Humira and marketed by their partner, Cipla Australia. In addition, Stada Arzneimittel and Xbrane Biopharma announced that the European Commission granted marketing authorization for their Ximluci (ranibizumab), a biosimilar candidate referencing Lucentis.

Advances for Alvotech’s partnerships in Japan, Canada and Switzerland

Biosimilars/News | Posted 18/11/2022

In October 2022, Alvotech announced new advances with partners Fuji Pharma in Japan and JAMP in Canada. In addition, in September 2022, with its partner STADA, Alvotech announced the launch of Hukyndra, its high-concentration, low-volume, citrate-free formulation, biosimilar to Humira (adalimumab), in Switzerland.

Biosimilars, are they comparable to their reference counterparts?

Biosimilars/Research | Posted 18/11/2022

Biologicals such as rituximab and trastuzumab have improved treatment outcomes for many cancers. However, due to their high economic burden, ‘highly similar’ products known as biosimilars have been developed and used. Yet, there is still concern surrounding comparability of efficacy and safety between the biosimilar and its reference biological, especially regarding patients switching from the reference to the biosimilar.

Key facts of biosimilars approval regulation in Brazil

Biosimilars/General | Posted 18/11/2022

This article provides a brief overview of the important aspects and an update on the regulatory pathways for approval of biological products in Brazil [1].

The cost savings of non-medical switching in dermatology

Biosimilars/Research | Posted 04/11/2022

Non-medical switching is when a patients' therapy is changed due to reasons not linked to their health and can involve non-interchangeable drugs, potentially affecting the treatment outcomes.

Canada’s Saskatchewan province introduces biosimilars switching policy

Biosimilars/General | Posted 04/11/2022

The Canadian province of Saskatchewan is the latest to introduce a biosimilars switching policy. As of October 2022, the province joins British Columbia (BC) [1], Quebec [2], Alberta, Ontario [3], New Brunswick [4], Nova Scotia [5], and the Northwest Territories [6] in introducing biosimilars switching policies.

Progress for Lucentis (ranibizumab) biosimilars in Europe and the US

Biosimilars/News | Posted 28/10/2022

On 16 September 2022, Partners Stada Arzneimittel and Xbrane Biopharma announced that the European Medicines Agency’S (EMA) Committee for Medicinal Products for Human Use (CHMP) adopted a positive opinion for Ximluci, a biosimilar candidate referencing Lucentis (ranibizumab). In addition, on 19 September 2022 in the US, Coherus BioSciences announced that from 3 October 2022, another ranibizumab biosimilar, Cimerli (ranibizumab-eqrn) will be commercially available.