Edward Jenner suppressed negative findings?

The retrieved studies contain nothing about Edward Jenner or whether he suppressed negative findings.

The searches returned a 2022 study on vaccination adherence in Iraq during COVID-19, a 2001 paper on LCMV receptor binding, a 2002 paper on peptide binding prediction, a 2022 history of epidemics in colonial Punjab, and a 1998 review of monkeypox in Africa. None of these records address Edward Jenner, his 1796 smallpox experiments, or any historical suppression of evidence.

This question is about a historical figure and his conduct, not about a modern medical intervention. The retrieval simply did not capture any relevant historical scholarship. Without records that discuss Jenner's methods, his published cases, or any evidence he might have withheld, there is nothing to ground an answer on.

My call: the available evidence does not address the question. Confidence: not clear.