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NIH Twitter (X) Account Stats

@NIHEnglish flagEnglishGovernmentTier S
View on X
Bethesda, Maryland, USAAccount age: 18 years (joined June 2008)x.com

NIH is on Twitter (X) as @NIH, with 1,749,024 followers and 17,533 posts. It gained 882 followers in the last 7 days, for a net loss of 375 over the last 30 days. A typical post draws 44 interactions, an engagement rate of 0.003% per follower.

Followers
1.7M
Growth (7d)
+882
Following
212
Influence
1.4K
Posts
18K~2.6/day
Likes given
2.0K
Media posts
3.5K
Follower ratio
8.3K:1

Insights

Over the last 30 days @NIH lost 375 followers (-0.02%). In the last 7 days the change was +882 followers. Its strongest tracked day added +672 followers on Jul 19, 2026.

Engagement

Bottom quarter for its size
Per follower
0.003%
of 1.7M followers
Per impression
0.417%
11K views on a typical post
Reach
0.6%
of its followers see a post
Typical post
44
interactions (median)
Saved
0.047%
5 bookmarks on a typical post
Posting rate
2.63/day
active 83% of days
Peak time
16:00 UTC
Friday

A typical post picks up 44 interactions against 1.7M followers, an engagement rate of 0.003%. Measured over 60 original posts, its engagement rate beats 19% of 20,182 tracked accounts of a similar size. That is a reason to look at how the audience behaves - reply depth, saves, whether the followers are recent - rather than a conclusion about it on its own. Posts are seen about 11K times each, and 0.417% of those impressions turn into an interaction. That is about 0.603% of the follower count, which is the gap between an audience on paper and an audience in a timeline.

Measured over 60 original posts from a 30-day window, last computed on October 24, 2026. Recurring tags: #safetosleep, #disabilityhealthresearch, #healthyagingmonth.

Full engagement report

Follower growth

7-day
+882
30-day
-375
90-day
+3.7K
Avg / day
-12
2026-06-23+5.9K over 113 days2026-10-21

Best tracked day: +672 followers on 2026-07-19.

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Bio

Official account of the National Institutes of Health. NIH...Turning Discovery Into Health®.   Privacy Policy: https://t.co/wOGwZ3gX1M Engagement ≠ endorsement

Notable followers

The biggest accounts in our directory following @NIH.

NIH on Twitter (X) - frequently asked questions

What is the Twitter handle for NIH?
NIH posts on Twitter (X) as @NIH. The profile is at x.com/NIH, and the View on X button at the top of this page opens it.
How many followers does NIH have on Twitter?
NIH (@NIH) has 1,749,024 followers on Twitter (X). It gained 882 followers in the last 7 days, for a net loss of 375 over the last 30 days. The count is refreshed continuously from public data.
When did NIH join Twitter?
NIH joined Twitter (X) in June 2008. The @NIH account is 18 years old. Searches for NIH age often mean a personal age, which we do not publish. The figure here is the account age only.