A misinformation dispute in Japan over Arcturus Therapeutics' COVID-19 vaccine Kostaive (ARCT-154) saw an unprecedented twist in December, when local distributor Meiji Seika Pharma decided to pursue a lawsuit and internal investigation over an Amazon bestseller book.
Meiji Seika Pharma Files Japan Lawsuit Over Kostaive Misinformation
Mysterious Twist In Vaccine Saga
The Japanese pharma firm has sued a politician claiming defamatory actions on social media around its novel COVID-19 vaccine.

More from Japan
The latest in a long line of restructuring measures will see Sumitomo Pharma making a stepped sale of its pharma operations in Asia to major Japanese trading house Marubeni.
Kyoto-based venture moves HQ to California to expand R&D and business outreach for its regulatory T-cell technology, as it raises around $46m in public and private funding.
Move to acquire profitable Tokyo-based venture part of Japanese major's strategy of building a broader ecosystem for dementia detection and care.
With two major deals since just the beginning of the year in Japan, private equity groups appear to be ramping up their presence in the country's biopharma sector, amid ongoing activity across the wider APAC region.
More from Therapy Areas
BeiGene’s Phase III ociperlimab joins the list of failed TIGIT inhibitors, as candidates from Roche, Merck & Co. and others have failed late-stage studies.
The German firm’s chairman, Hubertus von Baumbach, is adopting a ‘wait-and-see’ approach to the threat of pharma tariffs.
With new Phase II data, Edgewise asserted that EDG-7500, a sarcomere modulator, could offer better efficacy and safety than cardiac myosin inhibitors in hypertrophic cardiomyopathy.