r/ContagionCuriosity↗
A community for those curious about contagions. Discuss outbreaks, track emerging diseases, and prepare for future health threats.
47k subscribers148 posts / mo in Sep 2026 (incl. ~2% by known bots)36 authors / mosince 2024
r/ContagionCuriosity has 47k members (+136% over the last 12 months). It gets about 148 posts a month from 36 people. Top topics: Measles Outbreaks & Cases, Food Safety Outbreaks and Campus Coronavirus Updates.
When to post on r/ContagionCuriosity
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How r/ContagionCuriosity has grown
Subscriber growth
Subscribers over time
Monthly activity
Posts, comments and authors per month
Topics and brands on r/ContagionCuriosity
Top topics
Share of the subreddit's posts
- Measles Outbreaks & Cases1.3%
- Food Safety Outbreaks0.5%
- Campus Coronavirus Updates0.5%
- Wildlife Health Concerns0.4%
- Food Recalls0.3%
Brands people mention
Most-mentioned brands and sites, last 12 months
- CDC
- Archive
- CBC
- World Health Organization
- CBS News
Everything else about r/ContagionCuriosity
Posting rules and account requirements, how often posts get removed, who writes here (age, gender, countries), what people ask for, how they talk, and related subreddits — all in the full report.
Posts and activity for Sep 2026. Members from Reddit's subscriber counts. Read from the same data the app runs on. Our research