backend ok
Story history
Score and comment observations over time
Polio should have been eradicated by now. What's plan B?
HN #49,009,121 | submitted 2026-07-22 16:16 UTC | nature.com
39 observationsby Brajeshwar
4 points
Latest score
1 comments
Latest comments
+2
Score change
Rank history is not tracked yet in the current dataset, so this first slice focuses on score and comment movement.
Score
Range 2 to 4
2026-07-22 16:24 UTC2026-07-22 19:25 UTC
Comments
Range 0 to 1
2026-07-22 16:24 UTC2026-07-22 19:25 UTC
Observation history
Observation times are irregular and reflect when the tracker refreshed this story.
First 2026-07-22 16:24 UTCLatest 2026-07-22 19:25 UTC
| Observed at | Score | Comments | Rank |
|---|---|---|---|
| 2026-07-22 19:25 UTC | 4 | 1 | not tracked |
| 2026-07-22 19:20 UTC | 4 | 1 | not tracked |
| 2026-07-22 19:16 UTC | 4 | 1 | not tracked |
| 2026-07-22 19:11 UTC | 4 | 1 | not tracked |
| 2026-07-22 19:06 UTC | 4 | 1 | not tracked |
| 2026-07-22 19:02 UTC | 4 | 1 | not tracked |
| 2026-07-22 18:57 UTC | 4 | 1 | not tracked |
| 2026-07-22 18:52 UTC | 4 | 1 | not tracked |
| 2026-07-22 18:48 UTC | 4 | 1 | not tracked |
| 2026-07-22 18:43 UTC | 4 | 1 | not tracked |
| 2026-07-22 18:38 UTC | 4 | 1 | not tracked |
| 2026-07-22 18:34 UTC | 4 | 1 | not tracked |
| 2026-07-22 18:29 UTC | 4 | 1 | not tracked |
| 2026-07-22 18:22 UTC | 4 | 1 | not tracked |
| 2026-07-22 18:18 UTC | 4 | 1 | not tracked |
| 2026-07-22 18:13 UTC | 4 | 1 | not tracked |
| 2026-07-22 18:08 UTC | 4 | 1 | not tracked |
| 2026-07-22 18:04 UTC | 4 | 1 | not tracked |
| 2026-07-22 17:59 UTC | 4 | 1 | not tracked |
| 2026-07-22 17:54 UTC | 4 | 1 | not tracked |
| 2026-07-22 17:50 UTC | 4 | 1 | not tracked |
| 2026-07-22 17:45 UTC | 4 | 1 | not tracked |
| 2026-07-22 17:40 UTC | 4 | 1 | not tracked |
| 2026-07-22 17:36 UTC | 4 | 1 | not tracked |
| 2026-07-22 17:31 UTC | 4 | 1 | not tracked |
| 2026-07-22 17:26 UTC | 4 | 1 | not tracked |
| 2026-07-22 17:21 UTC | 4 | 0 | not tracked |
| 2026-07-22 17:15 UTC | 4 | 0 | not tracked |
| 2026-07-22 17:10 UTC | 4 | 0 | not tracked |
| 2026-07-22 17:06 UTC | 4 | 0 | not tracked |
| 2026-07-22 17:01 UTC | 4 | 0 | not tracked |
| 2026-07-22 16:56 UTC | 4 | 0 | not tracked |
| 2026-07-22 16:52 UTC | 4 | 0 | not tracked |
| 2026-07-22 16:47 UTC | 3 | 0 | not tracked |
| 2026-07-22 16:42 UTC | 3 | 0 | not tracked |
| 2026-07-22 16:38 UTC | 3 | 0 | not tracked |
| 2026-07-22 16:33 UTC | 3 | 0 | not tracked |
| 2026-07-22 16:28 UTC | 3 | 0 | not tracked |
| 2026-07-22 16:24 UTC | 2 | 0 | not tracked |