False Vaccine Claims Recirculated on Social Media
A viral video falsely cites military data to suggest massive spikes in cancer and miscarriage rates.
Updated on Sept. 24, 2026 in Cancer

Social media users have recirculated a video containing debunked claims about Covid-19 vaccine side effects. The assertions rely on an erroneous dataset from the US Department of Defense that severely underreported health conditions in previous years.
Why it matters
These claims stem from a technical database error rather than actual medical trends, leading to widespread public misinformation. The false figures have resurfaced despite corrections made to the underlying military records.
The claims alleged a 300% increase in miscarriage and cancer rates alongside a 1,000% jump in neurological conditions. These figures were derived from a flawed Department of Defense database that failed to accurately capture health events prior to 2022.
The players
US Department of Defense
The executive branch department of the federal government responsible for the military forces of the United States.
The details
The controversy traces back to an attorney who spoke at a panel discussion in January 2022, where they presented misinterpreted military records. These records were later found to have underreported historical rates of various health conditions, creating a false perception of a sharp increase following the vaccine rollout.
Timeline
January 2022: An attorney presented false health statistics at a panel discussion.
September 24, 2026: This report clarifies the nature of the recirculated misinformation.
The Big Picture
This story follows a pattern set by the 2022 US Department of Defense medical database error, demonstrating how technical data flaws continue to fuel health misinformation long after the original records have been corrected.
Readers should be aware that viral health claims involving large percentage increases often stem from statistical misinterpretations rather than validated medical evidence. Relying on peer-reviewed research and official health portals remains the safest way to assess medical risks.
The takeaway
Misinformation often gains traction by misusing complex bureaucratic datasets that have not been properly contextualized. Always verify viral health assertions against reports from established medical authorities before drawing conclusions.
Further reading
For more context on how medical data is verified and reported, visit the Cancer section.
Source note: This article includes information reported by Full Fact.










