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BioWorld - Thursday, June 11, 2026
Home » Keywords » Alteogen Inc.

Items Tagged with 'Alteogen Inc.'

ARTICLES

Seo Jin-seok of Celltrion (right) with Ko Kwang-pyo of Kobiolabs (left)

Korea roundup: Alteogen, Celltrion lead biotech deals

March 31, 2026
By Marian (YoonJee) Chu
No Comments
Subcutaneous formulation technology, microbiomes and oncological assets drove dealmaking in South Korea’s biotech sector this week. 
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Seo Jin-seok of Celltrion (right) with Ko Kwang-pyo of Kobiolabs (left)

Korea roundup: Alteogen, Celltrion lead biotech deals

March 26, 2026
By Marian (YoonJee) Chu
No Comments
Subcutaneous (SC) formulation technology, microbiomes and oncological assets drove dealmaking in South Korea’s biotech sector this week. 
Read More
Keytruda Qlex

US FDA clears ‘one-minute’ Keytruda SC injection for solid tumors

Sep. 23, 2025
By Marian (YoonJee) Chu
No Comments
The U.S. FDA approved Merck & Co. Inc.’s Keytruda Qlex (pembrolizumab and berahyaluronidase alfa-pmph) injection on Sept. 19, making it the first and only subcutaneously (SC)-administered immune checkpoint inhibitor that can be administered in about a minute.
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Keytruda Qlex

US FDA clears ‘one-minute’ Keytruda SC injection for solid tumors

Sep. 22, 2025
By Marian (YoonJee) Chu
No Comments
The U.S. FDA approved Merck & Co. Inc.’s Keytruda Qlex (pembrolizumab and berahyaluronidase alfa-pmph) injection on Sept. 19, making it the first and only subcutaneously (SC)-administered immune checkpoint inhibitor that can be administered in about a minute.
Read More
Alteogen headquarters in Daejeon, South Korea

Alteogen merges two subsidiaries, forming Alteogen Biologics

May 27, 2025
By Marian (YoonJee) Chu
No Comments
Alteogen Inc. completed a merger between two subsidiaries – Altos Biologics Inc. and Alteogen Healthcare Inc. – branding the new entity as Alteogen Biologics Inc.
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Alteogen headquarters in Daejeon, South Korea

Alteogen merges two subsidiaries, forming Alteogen Biologics

May 23, 2025
By Marian (YoonJee) Chu
No Comments
Alteogen Inc. completed a merger between two subsidiaries – Altos Biologics Inc. and Alteogen Healthcare Inc. – branding the new entity as Alteogen Biologics Inc.
Read More
Illustration of Won currency, graph, up arrows

Korea pharma stocks rally; Celltrion welcomes US drug pricing

May 13, 2025
By Marian (YoonJee) Chu
No Comments
Korean pharmaceutical stocks rose across the board May 13, a day after U.S. President Donald Trump signed off on the most favored nation executive order, a drug pricing policy expected to benefit biosimilar makers in the U.S., according to Celltrion Inc.
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Rendering of Alteogen’s ALT-B4

Alteogen in $1.35B Medimmune deal; Astrazeneca bids $1B for Esobiotec

March 18, 2025
By Marian (YoonJee) Chu
Alteogen Inc. signed its first billion-dollar partnership this year for ALT-B4 technology through two separate contracts with Astrazeneca plc’s U.K.- and U.S.-based Medimmune subsidiaries worth up to $1.35 billion combined.
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Rendering of Alteogen’s ALT-B4

Alteogen in $1.35B Medimmune deal; Astrazeneca bids $1B for Esobiotec

March 17, 2025
By Marian (YoonJee) Chu
Alteogen Inc. signed its first billion-dollar partnership this year for ALT-B4 technology through two separate contracts with Astrazeneca plc’s U.K.- and U.S.-based Medimmune subsidiaries worth up to $1.35 billion combined.
Read More
Rendering of Alteogen’s ALT-B4

Alteogen draws Daiichi in $300M pact for subcutaneous Enhertu

Nov. 12, 2024
By Marian (YoonJee) Chu
Alteogen Inc. scored another deal for its human recombinant enzyme, ALT-B4, on Nov. 8, reeling in Daiichi Sankyo Co. Ltd. in a potential $300 million deal including $20 million up front and up to $280 million in milestone payments, along with royalties based on net sales.
Read More
More Articles Tagged with 'Alteogen Inc.'

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