Make a deal with Matthew Herper
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🔥 Top post: The 140 character limit was a feature, not a bug. · 268.1K views
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We've heard a lot about the $PFE/ $BNTX data, but seeing this is something else. From the company briefing docs ahead of Thursday's FDA panel.
The Pfizer/BioNTech Covid-19 vaccine showed 90% efficacy.
For biotech folks: Interim was done at 94 cases, not 32.
There are questions.
But this is hope.
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🕵️ Fake follower check
Estimated- Est. 85% real, active audience · Low fake-follower risk.
- Engagement (~1.4× of followers engage each post) is around typical for X.
- Organic base — far more followers than accounts it follows.
- Verified account.
- Established account (17+ years old).
- 1.28% engagement — below the ~14.4% typical for this size.
Heuristic estimate from engagement, follower ratios, account age & growth — a screening signal, not a guarantee.
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🔀 Audience overlap
EstimatedEstimated shared audience with similar creators — useful for avoiding overlap (or doubling down) when planning a campaign.
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