Sustained Effectiveness of Pfizer-BioNTech and Moderna Vaccines Against COVID-19 Associated Hospitalizations Among Adults — United States, March–July 2021

Overview of attention for article published in MMWR: Morbidity & Mortality Weekly Report, August 2021

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In the top 5% of all research outputs scored by Altmetric
High Attention Score compared to outputs of the same age (99th percentile)
High Attention Score compared to outputs of the same age and source (80th percentile)

Mentioned by

news: 214 news outlets
blogs: 8 blogs
policy: 8 policy sources
twitter: 1116 X users
facebook: 8 Facebook pages

wikipedia: 1 Wikipedia page
reddit: 56 Redditors
video: 2 YouTube creators
podcasts: 2 podcasts

Readers on

mendeley: 188 Mendeley

So far, Altmetric has seen 69 Reddit threads by 56 users.

Chodící definice Dunning-Krugerova To, že soudy...

User Distinct-Departure87, in the czech subreddit, 22 Mar 2026

Chodící definice Dunning-Krugerova efektu. To, že soudy rušily zpackané vládní vyhlášky kvůli chybějícímu odůvodnění, fakt…

Calling it “useless” doesn’t make it so — believing...

User NoReallyItsYaBoi, in the Productivitycafe subreddit, 16 Dec 2025

Calling it “useless” doesn’t make it so — believing something really hard doesn’t turn it into reality. COVID vaccines…

[Effectiveness of mRNA Covid-19 Vaccine among U.S. Health...

User Flewewe, in the ask subreddit, 19 Jul 2025

[Effectiveness of mRNA Covid-19 Vaccine among U.S. Health Care Personnel | New England Journal of Medicine](https://www.nejm.org…

Yeah, the folks who predicted that the vaccines would be...

User CliftonForce, in the unusual_whales subreddit, 27 Dec 2023

Yeah, the folks who predicted that the vaccines would be ineffective and cause harm were indeed wrong. I mostly rely on…

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