COMPANY RESEARCH

Daiichi Sankyo

In 2023 Daiichi Sankyo announced Japanese approval of its DAICHIRONA (DS-5670) mRNA COVID-19 vaccine. The approved product should be evaluated separately from other newer programs.

Company at a glance

Corporate information

Company entity
Daiichi Sankyo
Headquarters / principal office
Chuo-ku, TokyoSelf-reported location on the company LinkedIn page; regional scope may differ from the legal or global headquarters. ↗
Founded
2005 ↗
Ownership / capital status
Publicly tradedPublicly traded ↗
Official corporate reference
https://www.daiichisankyo.com/ ↗
LinkedIn company page
LinkedIn ↗ ↗

Profile review: 2026-11-04 · Fields retain their individual source dates. Undisclosed values are not zero; early or historical events do not establish the latest financing. Awards and acquisitions are distinguished from equity rounds.

Disease tags match recorded text mentions and require program-level verification.

Technology, programs & evidence

In 2023 Daiichi Sankyo announced Japanese approval of its DAICHIRONA (DS-5670) mRNA COVID-19 vaccine. The approved product should be evaluated separately from other newer programs.

The PMDA review report index lists initial approval of DAICHIRONA in August 2023, followed by supplemental approvals.

Program / serviceTarget / indicationRepresentative stageEvidence & scope
DAICHIRONA / DS-5670SARS-CoV-2 antigen · COVID-19 preventionApproved (DAICHIRONA; company announcement)Refer to the program-specific stage source. This record does not include unverified cross-trial results or efficacy rankings.

Related news & literature

Company-name matches are discovery leads; verify entity identity and transaction roles in the original source.

No cataloged update explicitly mentions this company.

Same-field reading (not company-specific)
Moderna / ACCESS Newswire

Moderna raises 2026 revenue outlook after third-quarter growth

Moderna reported third-quarter 2026 revenue of $1.3 billion, up 29% year over year, and GAAP net income of $162 million, compared with a $200 million loss a year earlier. It raised expected full-year revenue growth to 15%–25% from up to 10%. The company attributed quarterly growth mainly to international COVID vaccine sales supported by government partnerships.

Ethris / GlobeNewswire

Ethris reports exploratory antiviral and exposure-response signals for nasal ETH47 in asthma

Ethris reported topline results from a randomized Phase 2a rhinovirus-challenge study involving 50 adults with asthma. A single nasal dose of ETH47, an interferon-lambda-encoding mRNA candidate, produced local expression and lower day-two viral load. Symptom improvements were described as numerical trends; exposure-response subgroup findings remain exploratory, without established clinical efficacy.

Moderna / ACCESS Newswire

Moderna reports initial mRNA-2808 T-cell engager results in multiple myeloma

Moderna reported initial Phase 1/2 MyEngage findings for mRNA-2808, which encodes three T-cell engagers. Four confirmed responses occurred among 11 response-evaluable patients. Twelve patients had received treatment; Grade 3 or higher treatment-related adverse events occurred in 41.7%. These small, uncontrolled findings are preliminary and do not establish comparative benefit.

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Sources & open questions

  • The pipeline is not exhaustive. Evidence for a representative program should not be attributed to the entire platform.
  1. DAICHIRONA Japan approval announcement ↗Daiichi Sankyo · 2023-11-28
  2. PMDA Review Reports: Daichirona ↗PMDA · 2023 / 2025
  3. Daiichi Sankyo · LinkedIn Company Page主页 ↗Daiichi Sankyo / LinkedIn · Not stated
  4. Daiichi Sankyo History ↗Daiichi Sankyo · Not stated
  5. Official corporate website audit ↗Daiichi Sankyo · 2026-11-04 retrieval; original page date where stated

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