Page 32 - வாஷிங்டன் பல்கலைக்கழகம் இல் ஸ்டம்ப் லூயிஸ் News Today : Breaking News, Live Updates & Top Stories | Vimarsana

  Apoorva Mandavilli, The New York Times  Published: 03 May 2021 02:43 PM BdST Updated: 03 May 2021 02:43 PM BdST People on the National Mall in Washington, April 3, 2021. The New York Times Early in the pandemic, when vaccines for the coronavirus were still just a glimmer on the horizon, the term “herd immunity” came to signify the endgame: the point when enough Americans would be protected from the virus so we could be rid of the pathogen and reclaim our lives. ); } Now, more than half of adults in the United States have been inoculated with at least one dose of a vaccine. But daily vaccination rates are slipping, and there is widespread consensus among scientists and public health experts that the herd immunity threshold is not attainable at least not in the foreseeable future, and perhaps not ever.

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