#efficacy

Live, measured metrics for the hashtag #efficacy from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.

hashtag.org network · sponsored

Own #efficacy

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.

$110.68/ year · 8-character #name
Claim #efficacy — $110.68/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
0
Uses / 7 days
Mastodon
0
Accounts / 7 days
Mastodon
40
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 40
0.2
Avg reactions / post
Mastodon · last 40
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · mastodon.social (Mastodon public tags API) · fetched 2026-10-22 04:46 UTC
0
10-16
0
10-17
0
10-18
0
10-19
0
10-20
0
10-21
0
10-22

0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.

Related hashtags

measured · mastodon.social (Mastodon public search API) · fetched 2026-10-22 04:46 UTC

Live pulse

measured · mastodon.social (Mastodon tag timeline) · fetched 2026-10-22 04:46 UTC

Everything below is measured over the latest 40 public posts (spanning ~57412 hours).

Posting hours (UTC) — busiest: 06:00

00:0012:0023:00

Languages: English (40)

Avg boosts / post: 0.3

Top of the latest posts

  • Wear a respirator or good quality face mask. Yes, you can develop Long Covid. Yes, you are at risk of infecting other people. Yes, you may host the next new coronavirus variant. You are not magic, but you have people around you who care abo

    Mx Verda@[email protected]♥ 6↻ 42025-06-22 18:19 UTCView post →
  • What happens now Do not bother about what will happen someday, somewhere, in the far away distance, in a future time; think and be very attentive to what happens now, here, in this place. ~ John Ruskin slip:4a1008. #Efficacy #JohnRuskin #Qu

    Craig Constantine@[email protected]♥ 1↻ 12022-09-13 06:00 UTCView post →
  • #Efficacy and #safety of #Butantan-DV {#dengue #vaccine} in participants aged 2–59 years through an extended follow-up: results from a double-blind, randomised, placebo-controlled, phase 3, multicentre trial in #Brazil https://www.thelancet

    Giuseppe Michieli@[email protected]♥ 1↻ 12024-08-05 17:08 UTCView post →

What “efficacy” means

Wiktionary · Wikipedia

efficacy/ˈɛf.ɪ.kə.si/

  • nounAbility to produce a desired effect under ideal testing conditions.
Full entry on Wiktionary →

Efficacy is the ability to perform a task to a satisfactory or expected degree. The word comes from the same roots as effectiveness, and it has often been used synonymously, although in pharmacology a distinction is now often made between efficacy and effectiveness.

“Efficacy” on Wikipedia (CC BY-SA) →

#efficacy across platforms

every network with a public tag surface

Follow #efficacy 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/efficacy