Analysis in progress
Building the edit-history map
Pulling revision metadata, checking activity spikes, and preparing the charts.
Finding the article
Reading recent revisions
Counting editors
Checking revert pressure
Drawing timelines
Pulling revision metadata, checking activity spikes, and preparing the charts.
Last edited Jun 11, 2026
4,129
Total Edits
1,185
Unique Editors
8/10
Controversy Score
2005
Created
533
Watchers
21%
Minor Edits
3K
Monthly Views
8
Edits (90d)
The Wikipedia article on Vaccine hesitancy has been edited 4,129 times by 1,185 different editors since it was created roughly 21 years ago in 2005. That works out to an average of about 197 edits per year, though activity is rarely spread evenly — most articles see long quiet stretches punctuated by short bursts of intense editing.
With a controversy score of 8/10, this is one of the more contested articles on English Wikipedia. A score this high means edits are frequently reverted — editors are undoing each other's work rather than building on it, which is the classic signature of an active dispute over how the subject should be described. Readers should treat sections of this article as potentially unstable, and check the talk page to understand what the disagreements are about.
Within the 500 most recent revisions we analysed, the single most active contributor is GreenMeansGo, responsible for about 9% of the changes in that window. That is a fairly healthy spread, suggesting the article is maintained by a broad community rather than dominated by any one voice. The busiest year in our data was 2022, when editing activity peaked — spikes like this usually line up with real-world news events involving the subject.
The sections that show up most often in edit summaries are Blood transfusion, Vaccine overload, Safety concerns, Effectiveness, England. These are the parts of the article that editors revisit most — a useful shortcut to where the action, and any disagreement, is concentrated.
All figures above are computed live from Wikipedia's public revision data. For a deeper explanation of what these numbers mean, see our guides on edit wars, article quality ratings, and how to read an edit history.
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Showing last 500 edits — 2021 to 2026
Last 24 months from Wikimedia Analytics
Sections appearing most in edit summaries.
| # | Editor | Edits | |
|---|---|---|---|
| 1 | GreenMeansGo | 45 | |
| 2 | Citation bot | 32 | |
| 3 | Gråbergs Gråa Sång | 31 | |
| 4 | Valjean | 13 | |
| 5 | OrewaTel | 13 | |
| 6 | Diligent researcher | 12 | |
| 7 | GreenC bot | 11 | |
| 8 | Boghog | 10 | |
| 9 | Vincent Choya | 10 | |
| 10 | InternetArchiveBot | 9 |