Prognosis

Fauci Says Covid Boosters Likely to Start With Pfizer Shot Only

  • Biden medical adviser says any Moderna delay would be brief
  • Maryland’s Hogan criticizes Biden plan for ‘mixed messaging’

Anthony Fauci

Photographer: Stefani Reynolds/The New York Times/Bloomberg

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President Joe Biden’s chief medical adviser said U.S. booster shots against Covid-19 are likely to start only with the vaccine by Pfizer Inc. and BioNTech SE, while the Moderna Inc. shot may be delayed.