Vaccination

Novavax delays Covid vaccine authorization request

US biotech firm Novavax on Monday said it had delayed plans to seek authorization for its Covid vaccine candidate, a setback for developing countries hoping the injection would soon be available.

Vaccination

Pfizer COVID-19 shot expanded to US children as young as 12

U.S. regulators on Monday expanded the use of Pfizer's COVID-19 vaccine to children as young as 12, offering a way to protect the nation's adolescents before they head back to school in the fall and paving the way for them ...

Immunology

The 'key' to new COVID-19 vaccine development

New variants of the SARS-CoV-2 virus most likely will necessitate the development of more vaccine options in the years ahead, and a biomedical scientist at Iowa State University believes the 'key' to that development lies ...

Vaccination

Vaccine maker BioNTech says no need to waive patents

The head of German pharmaceutical company BioNTech said Monday that there is no need to waive patents on coronavirus vaccines because manufacturers will be able to produce enough shots to supply the world over the coming ...

Diseases, Conditions, Syndromes

New vaccine blocks COVID-19 and variants, plus other coronaviruses

A potential new vaccine developed by members of the Duke Human Vaccine Institute has proven effective in protecting monkeys and mice from a variety of coronavirus infections—including SARS-CoV-2 as well as the original ...

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