#751,741 OF 910,873 IN HEALTHCARE
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AI Visibility Scorecard
ACTIV-4c
activ4c.org · Healthcare
Borderline visible. AI bots can crawl ACTIV-4c, but the structured-data signals are thin - you are at real risk of being skipped when buyers ask ChatGPT, Claude, or Perplexity for a recommendation.
Monitoring for AI engine activity
In the Engagemii AEO index
#751,741 of 910,873 in Healthcare for AI visibility
4
AEO Visibility
iNear-invisible · 3.6/10
0
Muse Index Score
iAI agent readiness
Not agent-ready · 0/100
0
AI Adoption
iNone detected · 0/100
About ACTIV-4c
from our crawl and measurement
ACTIV-4c describes itself simply: "This is a remarkable accomplishment in a major pandemic." When AI engines look at it, they find little to work with. It scores 3.6 out of 10.
Our crawl found a readable heading structure. It is missing structured data describing the business, an llms.txt file and a sitemap.
The 6 signals AI reads
Strong · Good · Fair · Weak
Structured Data
Weak
Organization / LocalBusiness JSON-LD that AI can read.
Content Structure
Strong
Clear headings and answer-style content.
Entity Clarity
Fair
How clearly your brand identity reads to AI.
E-E-A-T Signals
Experience, Expertise, Authority, Trust
Fair
Experience, Expertise, Authority, Trust markers.
Technical AEO
Fair
robots.txt, llms.txt, and AI-bot crawl access.
AI Discoverability
Good
Sitemaps and entity links AI can follow.
Off-page authority
How the web signals your brand to AI
Backlinks
Weak
No inbound links found yet.
Domain Authority
Weak
Little domain authority yet.
Reference Presence
Weak
Not in AI knowledge graphs yet.
News & Press
Weak
No press coverage found yet.
Community
Weak
No community discussion yet.
Social Mentions
Weak
No social discussion found yet.
What this score means
Your AEO score measures whether AI search engines - ChatGPT, Claude, Perplexity, Gemini - can actually read your site and cite it in answers. Roughly two-thirds of sites are invisible to them. At 3.6/10, ACTIV-4c is crawlable but under-signaled - fixable, and the signals above are where to start.
Frequently Asked Questions
What do we hope to learn? ¿Qué esperamos aprender?
At this point, we do not know if taking blood thinners after being hospitalized with COVID-19 will have an impact on preventing blood clots. After we collect and analyze the final data, we will learn the results. Preliminary findings may be available in late Fall 2022 and if so, will be published here when they become available. We are very eager to see what we will learn from this necessary clinical trial.
How was your ACTIV-4c experience? ¿Cómo fue su experiencia con ACTIV-4c?
Complete a brief 2-minute survey to share what worked well and what could change to improve future studies. Complete una breve encuesta de 2 minutos (en inglés) para compartir lo que funcionó bien y lo que podría cambiar para mejorar futuros estudios.
What is the ACTIV-4c Post-Hospital study?¿Qué es el estudio ACTIV-4c posterior a la hospitalización?
Hospitalized patients with COVID-19 are at higher risk of forming blood clots during their hospital stay and even after they're discharged. The goal of this study is to understand if a low dose blood thinner medication can prevent blood clots from forming in people who were recently hospitalized for COVID-19.
What is the link between blood clots and COVID-19?¿Cuál es la relación entre los coágulos de sangre y la COVID-19?
Blood clots form inside blood vessels and can travel through the body blocking the flow of blood to organs, like the brain, lungs, or heart. The chance of blood clots forming in patients who are diagnosed with COVID-19 appears to be higher than for patients who do not have COVID-19.
Who is a good fit for the ACTIV-4c study?¿Quién es adecuado para el estudio ACTIV-4c?
Someone who is:Alguien que: age 18 or olderTenga 18 años de edad o más. COVID-19 positive and being discharged from the hospitalHaya obtenido un resultado positivo para COVID-19 y reciba el alta del hospital.
Is this your brand?
The exact fixes for ACTIV-4c
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How to Get Your Brand Cited by ChatGPT, Gemini, and Claude: The Complete AEO Guide
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Source & Attribution
Scored by Engagemii on September 17, 2026. Methodology: engagemii.com/aeo/methodology
Source URL: https://engagemii.com/aeo/brands/activ4c-org
Cite this score: Engagemii (2026). "AEO Score for ACTIV-4c." Retrieved from https://engagemii.com/aeo/brands/activ4c-org
Licensed under CC BY 4.0. You may reuse this data with attribution: a visible link to engagemii.com.
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