Biosimilars
FDA approves filgrastim biosimilar Nypozi
In addition to the biosimilars approval of Pyzchiva (ustekinumab-ttwe), with a provisional determination for interchangeability designation [1], and Ahzantive (aflibercept-mrbb) [2] on 28 June 2024, the US Food and Drug Administration (FDA) also approved Tanvex BioPharma’s Nypozi (filgrastim-txid) biosimilar, which references Amgen’s Neupogen.
Budget impact analysis of Rixathon introduction in Chile for non-Hodgkin lymphoma
Non-Hodgkin lymphoma (NHL) is a significant global health concern, with diffuse large B-cell lymphoma (DLBCL) and follicular lymphoma (FL) being the most prevalent subtypes. In Chile, treatment for DLBCL and FL is covered by the public healthcare system, primarily using rituximab-based therapies. The recent introduction of rituximab biosimilars, such as Rixathon, presents a potential for cost savings in the healthcare system.
FDA approves third aflibercept biosimilar Ahzantive
The US Food and Drug Administration (FDA) was busy in June 2024. On 28 June 2024, the FDA granted approval for Formycon’s Ahzantive (aflibercept-mrbb), making it the third approval for a biosimilar referencing Eylea.
Biosimilars in inflammatory bowel disease: are we ready for multiple switches
A review by Teixeira FV et al. discusses whether scientific evidence is sufficient to support multiple switches between biologicals and biosimilars in patients with inflammatory bowel diseases (IBD) [1].
Richmond to launch similar biologicals bevacizumab Yriviak and adalimumab Armixa
On 22 July 2024, the Argentina-based Laboratorios Richmond announced the launch of Yriviak, a bevacizumab similar biological, in Argentina. In the coming months, Richmond plans to launch their adalimumab similar biological, Armixa.
China approves Simcare’s cetuximab beta Enlituo
On 25 June 2024, Simcere Zaiming, a subsidiary of Simcere Pharmaceutical Group based in Nanjing, China, announced that Enlituo, a cetuximab beta injection, had received marketing approval from the China National Medical Administration (NMPA). This new-generation anti-epidermal growth factor receptor (EGFR) antibody drug was developed in collaboration with Mabpharm Limited.
Humira's resilience in the face of biosimilar competition
AbbVie’s Humira (adalimumab) has retained more than 80% of patients in the last year (Q3/2023 to Q2/2024), despite the availability of nine lower-priced rival products available in the US. This raises questions among drug pricing experts and analysts about whether the market for prescription biosimilars can survive in its current form.
Topline results from clinical development programme for candidate biosimilar AVT05 golimumab
In April and June 2024, Icelandic biosimilar company Alvotech announced promising results from two clinical studies (AVT05-GL-P01, NCT05632211; AVT05-GL-C01, NCT05842213) for AVT05, their candidate golimumab biosimilar. Alvotech is the first company to announce topline results of clinical trials using a proposed biosimilar to Simponi (Janssen Biotech).
FDA approves third ustekinumab biosimilar Pyzchiva
On 28 June 2024, the US Food and Drug Administration (FDA) approved a third ustekinumab biosimilar, Pyzchiva (ustekinumab-ttwe). This product has been developed by Samsung Bioepis and is commercialised by Sandoz. It is a biosimilar of reference product Johnson & Johnson’s (J&J) Stelera.
FDA approves first eculizumab biosimilar Bkemv for two rare diseases
On 28 May 2024, the US Food and Drug Administration (FDA) approved Amgen's Bkemv (eculizumab-aeeb), the first biosimilar to AstraZeneca's rare blood disorder treatment Soliris approved in the US.
