EnglishHarvard Health Twitter (X) stats, updated continuously. @HarvardHealth has 2,374,547 followers and 16,360 posts on X. Account age: 17 years (joined March 2009).
Insights
Over the last 30 days @HarvardHealth lost 1,356 followers (-0.06%). In the last 7 days the change was -206 followers. Its strongest tracked day added +9 followers on Aug 15, 2026.
Engagement
Early reading. We have captured 1 original post 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 117 interactions against 2.4M followers, an engagement rate of 0.005%. Posts are seen about 17K times each, and 0.709% of those impressions turn into an interaction. That is about 0.695% of the follower count, which is the gap between an audience on paper and an audience in a timeline. Posting runs at about 0.03 posts a day over the last 30 days, though only 3% of days saw any activity at all.
Measured over 1 original post from a 30-day window, last computed on September 9, 2026. Recurring tag: #harvardhealth.
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Follower growth
Best tracked day: +9 followers on 2026-08-15.
Bio
Knowledge is the best medicine. Providing you with trustworthy health information from the halls of @Harvardmed and world-famous affiliated hospitals.
Notable followers
The biggest accounts in our directory following @HarvardHealth.
Similar accounts
Harvard Health on Twitter (X) - frequently asked questions
- How many followers does Harvard Health have on X?
- Harvard Health (@HarvardHealth) has 2,374,547 followers on X (Twitter). It lost 229 followers in the last 7 days. The count is refreshed continuously from public data.
- When did Harvard Health join X, and how old is the account?
- Harvard Health joined X in March 2009. The @HarvardHealth account is 17 years old. Searches for Harvard Health age often mean a personal age, which we do not publish. The figure here is the account age only.
- How many posts has Harvard Health published?
- Harvard Health has published 16,360 posts on X. That is about 2.6 posts per day over the life of the account.
- Is Harvard Health verified on X?
- Yes. Harvard Health is verified on X with a blue checkmark (X Premium).
- Is Harvard Health gaining or losing followers?
- Harvard Health is currently losing followers, with a net -1,356 over the last 30 days. Over the last 7 days the change was -206.