EnglishEric Feigl-Ding Twitter (X) stats, updated continuously. @DrEricDing has 780,711 followers and 79,531 posts on X. Account age: 17 years (joined January 2009).
Insights
Its strongest tracked day added +111 followers on Jun 24, 2026.
Engagement
Early reading. We have captured 7 original posts for this account, below the 8 we require before treating a median as settled. The numbers above describe what we have seen so far, not a finished profile of the account.
A typical post picks up 2.6K interactions against 781K followers, an engagement rate of 0.331%. Posts are seen about 193K times each, and 1.34% of those impressions turn into an interaction. That is about 24.7% of the follower count, which is the gap between an audience on paper and an audience in a timeline. Posting runs at about 0.4 posts a day over the last 30 days, though only 23% of days saw any activity at all.
Measured over 7 original posts from a 30-day window, last computed on August 31, 2026.
Full engagement reportBuy or sell X accounts - escrow-protected
PlayerSells is an escrow marketplace for X accounts. Every deal is protected, with no middleman risk.
Follower growth
Best tracked day: +111 followers on 2026-06-24.
Bio
Health & economic warnings. Health policy, epidemiology & finance data. Faculty/Chair @NECSI. Fmr @Harvard @JohnsHopkins. (backup @EricDingEpi)
Notable followers
The biggest accounts in our directory following @DrEricDing.
More Politics accounts
Eric Feigl-Ding on Twitter (X) - frequently asked questions
- How many followers does Eric Feigl-Ding have on X?
- Eric Feigl-Ding (@DrEricDing) has 780,711 followers on X (Twitter). The count is refreshed continuously from public data.
- When did Eric Feigl-Ding join X, and how old is the account?
- Eric Feigl-Ding joined X in January 2009. The @DrEricDing account is 17 years old. Searches for Eric Feigl-Ding age often mean a personal age, which we do not publish. The figure here is the account age only.
- How many posts has Eric Feigl-Ding published?
- Eric Feigl-Ding has published 79,531 posts on X. That is about 12.3 posts per day over the life of the account.
- Is Eric Feigl-Ding verified on X?
- Yes. Eric Feigl-Ding is verified on X with a blue checkmark (X Premium).
- What does Eric Feigl-Ding post about?
- Eric Feigl-Ding is classified under Politics in our directory. Bio: "Health & economic warnings. Health policy, epidemiology & finance data. Faculty/Chair @NECSI. Fmr @Harvard @JohnsHopkins. (backup @EricDingEpi)".