Federal health officials said the new data justified a campaign of booster shots. But some scientists disagreed, saying not every American needs another dose.
Published: August 18, 2021 at 11:05PM
from NYT Health https://ift.tt/3mez5lZ
Federal health officials said the new data justified a campaign of booster shots. But some scientists disagreed, saying not every American needs another dose.
Published: August 18, 2021 at 11:05PM
from NYT Health https://ift.tt/3mez5lZ