World NewsThe latest on the Covid-19 pandemic and vaccinesNot AvailablePosted 5:58 a.m. May 26, 2021 — Updated 5:58 a.m. May 26, 2021By Helen Regan, CNNCNN — Not AvailableSuggest A CorrectionCopyright 2024 by Cable News Network, Inc., a Time Warner Company. All rights reserved.