Friday September 24th, 2021 01:13:53 PMApoorva Mandavilli and Benjamin Mueller
In a highly unusual decision, the C.D.C. director, Rochelle Walensky, reversed a move by agency advisers and endorsed additional doses of the Pfizer-BioNTech vaccine for health care workers, teachers and other workers at risk.
Thursday September 23rd, 2021 03:08:45 PMHeather Murphy
The Biden administration will allow vaccinated international travelers to enter the United States, including those from previously banned countries. Details remain to be worked out, but here is what we know so far.