Channel
Dr. Harvey Risch
@harveyrisch
Created July 29, 2021Advertised since April 2026
EN · EnglishSponsored-eligible
Dr. Harvey Risch, Professor of Epidemiology in the Department of Epidemiology and Public Health at the Yale School of Public Health and Yale School of Medicine.
Members
5,251
Avg. views
420
CPM (est.)
—
Ads indexed
30
Updated: 2026-07-09
Cashier signals
Paid media
Yes
Paid reactions
Yes
Paid messages
Yes
Alert via Telegram BotWeb alerts on tgads.observertgads.observerFull audience & growth statstelegramstats.net
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Top advertisers in this channel
Activity
04-2011 weeks06-29
Sponsored impressions seen in this channel · EUR cabinet
Flags — countries where our network of observers on Telegram recorded this ad being shown in this channel. It's not the advertiser's targeting country: Telegram serves sponsored ads worldwide, and we simply note where the ad appeared in the feed. The channel's main country (by its language) is highlighted in blue; rare placements (under 5%) are collapsed into “+N”.
