#XBB191
Live, measured metrics for the hashtag #XBB191 from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #xbb191
This #name is available to claim. It becomes your portal on the open agent web: this very page, a keyword you rank for by an open public stake, and a verifiable identity for AI agents. Nobody else sells a page like this for every #name.
Day-by-day usage
measured · mastodon.online (Mastodon public tags API) · fetched 2026-09-30 03:12 UTC0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.
Related hashtags
measured · mastodon.online (Mastodon public search API) · fetched 2026-09-30 03:12 UTCNo related tags with measured usage found for #xbb191.
Live pulse
measured · mastodon.online (Mastodon tag timeline) · fetched 2026-09-30 03:12 UTCEverything below is measured over the latest 8 public posts (spanning ~2185 hours).
Posting hours (UTC)
Languages: English (8)
Avg boosts / post: 0.1
Top of the latest posts
#SARSCoV2 variant update /2 While no new variants have not been identified from China and Europe’s common CH.1.1 variant has not gained a foothold in the US, XB.1.9.1 is gaining a small but rapid presence, especially in states where XBB.* i
''According to statistics from the fever clinics around #Guangzhou, among the patients who are tested, 20 to 25 percent are positive for #COVID19. The prevailing variant in the city at present is the #Omicron variant #XBB191.''
#SARSCoV2 variant update 5/3 The variants from the winter continue to decline. Nationally there are at: XBB.1.5 - 55% XBB.1.5.1 - 2% XBB.1.9.1 - 10% XBB.1.9.2 - 5% #XBB15 #XBB191
#xbb191 across platforms
every network with a public tag surfaceFollow #xbb191 straight to each platform’s own tag page. Where a platform publishes open data we measure it above; the rest lock their numbers behind paid APIs, so we link rather than guess.
Every number above is measured from a named public API at the shown fetch time. Nothing is estimated or extrapolated. Platforms that lock their data behind paid APIs are not shown. Agents: the same numbers, as JSON, at /api/hashtags/xbb191