The claim
新型コロナのｍRNAワクチンで死亡リスクが74%上昇?
Original review summary
A post claimed that a French study found a 74% increase in death risk associated with COVID-19 vaccination. The review says the cited study instead found that vaccinated people had a 74% lower risk of death from severe COVID-19 and concluded that four-year all-cause mortality risk was not increased. It therefore identifies the post’s interpretation as the opposite of the study’s findings.[S1]
Research date:
Sources and attribution
- [S1] 日本ファクトチェックセンター original review
Original review · Retrieved October 16, 2026
Original review: 日本ファクトチェックセンター. Structured data compiled by Data Commons under CC BY 4.0. Publisher article content is subject to its own terms. Summaries and context are produced by PeakMetrics with AI assistance.
Updated