Scientifically Speaking: The evolving map of Cholera
The article discusses the historical and ongoing relationship between cholera bacteria and bacteriophages, viruses that prey on them. It highlights the discovery of these viruses and their role in cholera outbreaks, including recent findings on how they affect the severity of the disease. The dynamic interplay between cholera bacteria and bacteriophages continues to evolve, showcasing a complex biological arms race.
- ▪Cholera has caused seven pandemics in the last two centuries, with the most recent ongoing since 1961.
- ▪In 2023, the World Health Organization reported around 667,000 cholera cases across five regions.
- ▪Research has shown that bacteriophages can reduce the severity of cholera in infected patients.
- ▪A new antiviral defense system in cholera bacteria was observed in Bangladesh, providing them with a survival advantage against viruses.
Hindustan Times — Top publishes from India and files mainly under world. We currently carry 1,839 of its stories.
Story provenance
Source · retrieval · rights · ranking — open for full record
inspect →
Story provenance
Attribution is not the same as permission. This drawer separates discovery metadata, excerpts, WeSearch-generated summaries, reuse status, and whether the publisher receives the visit. Nothing here claims a legal grant the publisher has not made.
Record
| Original publisher | Hindustan Times — Top |
| Canonical URL | https://www.hindustantimes.com/india-news/scientifically-speaking-the-evolving-map-of-cholera-101779694367177.html |
| Publication time | Mon, 25 May 2026 13:02:46 +0530 |
| Retrieval time | 2026-05-25T07:57:36.508Z |
| Last seen | 2026-05-25T07:57:36.508Z |
| Headline source | Publisher (no WeSearch rewrite) |
| Excerpt source | publisher body |
| Excerpt method | First ~120 words (~800 chars) of extracted publisher body, fair-use limited. |
| Summary | WeSearch · cerebras-chat (WeSearch summarizer) |
| Summary source text | contentText |
| Citation coverage | Summary is a WeSearch-generated derivative; primary citation is the original publisher URL. |
| Cluster | QLqzV2OgQ6mh |
| Cluster logic | Grouped by semantic title/content similarity across sources within a rolling window. Same-publisher template collisions are excluded from coverage comparison. |
| Ranking reason | Story pages are not engagement-ranked. Hub feeds use recency, with optional source-diversified chronological ordering (cap consecutive stories per source). No personalized ranking. |
| Publisher visit | Yes — open original |
| Substitutes article? | No — link-out required for full text |
Rights status (four layers)
WeSearch handling by dimension
| Indexing | May the item be indexed (stored, ranked, made findable)? | Allowed |
| Snippet | May a short excerpt of the publisher's text be shown? | Allowed |
| AI summary | May WeSearch generate its own short summary of the article? | Limited |
| Retrieval / RAG | May the content be exposed for third-party retrieval-augmented generation? | Not asserted |
| Model training | May the content be used to train AI models? | Not asserted |
| Commercial reuse | May the content be reused commercially? | Not permitted |
Basis: Derived from the published RSS/Atom feed. Contact: [email protected]. Reviewed: 2026-07-24.
Opening excerpt (first ~120 words) tap to expand
Scientifically Speaking: The evolving map of CholeraIn the mid-2000s, researchers showed that as cholera bacteria multiplied in waters during outbreaks, viruses that preyed on them rose in number too, apparently causing the outbreaks to endPublished on: May 25, 2026 1:02 PM ISTBy Anirban MahapatraShare viaCopy link In 1896, a British scientist named Ernest Hankin was stumped by something he noticed in the water of the Ganga and the Yamuna.Cholera has caused seven pandemics in the last two centuries. (Representative file photo)The rivers received the bodies of cholera victims. Water downstream should have been loaded with the curved bacterium that Robert Koch had identified in the early 1880s as the cause of the disease. There should be widespread outbreaks.Yet outbreaks faded quickly.
…
Excerpt limited to ~120 words for fair-use compliance. The full article is at Hindustan Times — Top.
Discussion
0 commentsMore from Hindustan Times — Top
