There is no evidence so far of a link between the AstraZeneca shots and a few new cases in Europe of serious illness and deaths. But investigations are underway.
Tag: Food and Drug Administration
The U.S. Is Sitting on Tens of Millions of Vaccine Doses the World Needs
Those tens of millions of doses from AstraZeneca are waiting for trial results, while countries that authorized the vaccine beg to have them.
Johnson & Johnson’s Vaccine Expected to Get F.D.A. Green Light Saturday
With this last hurdle cleared, formal authorization of the one-dose vaccine is expected on Saturday and distribution within days.
F.D.A. Analyses Find Johnson & Johnson Vaccine Works Well
F.D.A. studies show the shot strongly protects against severe illness and may reduce spread of the virus. But the drugmaker has fallen short of initial production goals.
F.D.A. Analyses Find Johnson & Johnson Vaccine Works Well
F.D.A. studies show the shot strongly protects against severe illness and may reduce spread of the virus. But the drugmaker has fallen short of initial production goals.
Disappointing Chinese Vaccine Results Pose Setback for Developing World
Brazil says CoronaVac has an efficacy rate just over 50 percent, much lower than previously announced. More than 380 million doses have already been ordered.
Scientists Debate New Covid-19 Vaccination Tactics as Rollout Falters
Should second doses be delayed? Should most adults receive half-doses? Scientists are pondering ways to get more shots into more arms.
F.D.A. Clears Moderna’s Covid Vaccine
The Food and Drug Administration authorized a second coronavirus vaccine for emergency use, clearing the way for millions more Americans to be immunized next week.
F.D.A. Panel Endorses Moderna’s Coronavirus Vaccine
An advisory group’s recommendation will mean millions more Americans can be inoculated, extending protection against Covid beyond major urban areas into rural and suburban regions.
Moderna Vaccine Is Highly Protective and Prevents Severe Covid, Data Show
The positive review most likely ensures that the Food and Drug Administration will grant emergency authorization to a second coronavirus vaccine this week for millions of Americans.