The United States will authorize the mixture of vaccines for the booster dose

An FDA headquarters in Maryland, Unol Daleithiau (Photo: REUTERS / Andrew Kelly) (ANDREW KELLY /) At this point it is already an open secret. At some point this week, federal health regulators in the United States are expected to vote to authorize boosters for COVID vaccines to be placed interchangeably, regardless of who manufactured. That


Új nagykövetek érkeznek Magyarországra

October 19, 2021