Claim: RFK Jr claims a brand new study supports splitting the MMR vaccine into 3 separate shots, but no such study exists

The claim that RFK Jr asserts a new study supports splitting the MMR vaccine into three shots is true. Multiple reputable sources, including FactCheck.org and Columbia Law School, confirm that no credible study exists to support this assertion. These sources emphasize that the latest relevant studies actually advocate for the combined MMR vaccine. Disputing this claim, RFK Jr has a history of promoting vaccine misinformation, which raises concerns about the reliability of his statements. Therefore, the evidence strongly supports the conclusion that no such study exists. The models diverge sharply — treat this as higher-uncertainty. Gemini comes in highest (95%), while OpenAI is lowest (10%). There are no opposing sources that provide credible evidence to support RFK Jr's claim about a new study. The absence of such evidence from reputable sources leads to a strong consensus that the claim is false. While RFK Jr may assert that studies exist, the lack of verification from credible institutions undermines his position. This absence of evidence is critical in determining the validity of his claims, reinforcing the conclusion that no new study supports the splitting of the MMR vaccine into separate shots.