#covid21
Live, measured metrics for the hashtag #covid21 from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #covid21
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 · mas.to (Mastodon public tags API) · fetched 2026-09-29 20:03 UTC0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.
Related hashtags
measured · mas.to (Mastodon public search API) · fetched 2026-09-29 20:03 UTCNo related tags with measured usage found for #covid21.
Live pulse
measured · mas.to (Mastodon tag timeline) · fetched 2026-09-29 20:03 UTCEverything below is measured over the latest 4 public posts (spanning ~25342 hours).
Posting hours (UTC)
Languages: English (2) · Malayalam (2)
Avg boosts / post: 0
Used together with
Top of the latest posts
@hfentonmudd @EricCarroll i really think the dozen #omicrons should be called #Covid21 and #SARScov3
കേരളത്തിലെ ഓരോ ജില്ലയിലും ബെഡ് ഒഴിവുള്ള ആശുപത്രികളും കോവിഡ് ട്രീറ്റ്മെന്റ് സെന്ററുകളും കണ്ടുപിടിക്കാൻ സഹായിക്കുന്ന ലിങ്ക് ആണ് . ദിവസത്തിൽ ഒരിക്കൽ അപ്ഡേറ്റ് ചെയ്യുന്നു . രോഗികളെയും കൊണ്ട് ഹോസ്പിറ്റൽ തോറും അലയുന്നത് ഒഴിവാക്കാം . https://covid
ഫെബ്രുവരി 14 വരെ ലണ്ടനിൽ നിന്ന് കൊച്ചിയിലേക്കും കൊച്ചിയിൽനിന്ന് ലണ്ടനിലേക്കുള്ള എല്ലാ വിമാന സർവീസും നിർത്തിവെച്ചു #COVID21
What “covid21” means
Wiktionary · Wikipediacovid/kɒvɪd/
- nounShort for COVID-19, the disease caused by Severe acute respiratory syndrome-related coronavirus.
Coronavirus disease 2019 (COVID-19) is a contagious disease caused by the coronavirus SARS-CoV-2. Starting in January 2020, the disease spread worldwide, resulting in the COVID-19 pandemic. In March 2020, the World Health Organization declared COVID-19 a global health emergency; they declared the end of the emergency in May 2023.
“COVID-19” on Wikipedia (CC BY-SA) →#covid21 across platforms
every network with a public tag surfaceFollow #covid21 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/covid21