Vaccines for young children are being delayed by incomplete data, a top F.D.A. official suggests.
Moderna and the Pfizer-BioNTech partnership are developing versions of their [...]
Pfizer Says Booster Strengthens Immune Response for Children 5 to 11
Pfizer and BioNTech will soon ask the Food and Drug [...]
F.D.A. Allows Second Coronavirus Boosters for Everyone 50 and Older
People in the age group can get the additional shot [...]
Biden Administration Plans to Offer Second Booster Shots to Those 50 and Up
After fraught discussions, officials decided that another shot might save [...]
Moderna to Seek Authorization of Its Coronavirus Vaccine for Young Children
The company said the vaccine produced a strong immune response [...]
¿Por qué China no ha aprobado o desarrollado una vacuna de ARNm?
El país había dicho que tenía dos vacunas con esta [...]
Why China Doesn’t Have an mRNA Vaccine for Covid
Beijing once said it had two mRNA shots within reach [...]
¿Vacunar a los niños pequeños o esperar?
No está claro si tres dosis de la vacuna Pfizer-BioNTech [...]
F.D.A. Approves Remdesivir for Patients Not Hospitalized
The treatment must be given via intravenous infusion over three [...]
F.D.A. Plans to Allow 12- to 15-Year-Olds to Receive Pfizer Boosters
Regulators are also expected to allow even younger children with [...]