Pfizer applies for EUA for variant-tailored booster; unveils new efficacy data for youngest children
![A clinicians gloved hand draws a syringe of vaccine from a vial.](/sites/default/files/styles/900x400/public/2022-06/vaccine-900x400.jpg?itok=udq88CLC)
Pfizer yesterday announced its application for an emergency use authorization for a COVID-19 vaccine booster that is designed to protect against the SARS-CoV-2 omicron variant. The booster is meant for the 12 and older age group. Pfizer’s application includes clinical data for bivalent Omicron BA.1-adapted vaccine and pre-clinical and manufacturing data from the companies’ bivalent Omicron BA.4/BA.5-adapted vaccine.
Pfizer today also released updated data on the efficacy of its COVID-19 vaccine when used for children between the ages of six months and four years old, indicating a 70% effectiveness across existing SARS-CoV-2 variants.
Related News Articles
Headline
The Food and Drug Administration Aug. 22 granted emergency use authorization for two new combined COVID-19 and influenza tests. The Nano-Check Influenza-COVID-…
Headline
Adults age 65 and older are encouraged to receive an updated dosage of the COVID-19 vaccine, the Centers for Disease Control and Prevention announced April 25…
Headline
The Pfizer and Moderna COVID-19 vaccines can cause myocarditis, but do not appear to cause infertility, Guillain-Barré syndrome, Bell’s palsy, thrombosis with…
Headline
Centers for Disease Control and Prevention Director Mandy Cohen, M.D., Feb. 28 endorsed a recommendation by its Advisory Committee on Immunization Practices…
Headline
A CDC study released Dec. 21 found low COVID-19 and flu vaccination coverage for most adults, and low RSV vaccination coverage for adults aged 60 and…
Headline
Fewer than one in four health care professionals working in acute care hospitals and nursing homes were up to date with COVID-19 vaccination during the 2022-23…