Intranasal vaccine may block COVID-19 where it starts
Research by Lancaster University scientists to create a COVID-19 vaccine which can be administered t...
Bus stop by bus stop, Denver-area officials microtarget vaccine hesitancy
John Letson had seen too many apocalyptic movies t...
Brazil begins mass vaccine study in poor Rio neighborhood
Brazilian health authorities on Thursday began the...
Cancer vaccine improves outcomes in Lynch syndrome model
A new strategy for developing vaccines against can...
Moderna expanding kids vaccine study to better assess safety
Moderna said Monday it plans to expand the size of...
Sinopharm's COVID-19 shot offers weaker protection among elderly – study
FILE PHOTO: A Sinopharm sign is seen at the 2020 C...
Haiti gets 500K vaccine doses; its first of the pandemic
Haiti on Wednesday received its first coronavirus ...
COVID-19 vaccine protection against infection is lower and slower in people with liver disease
A study shows for the first time that people with ...
Vaccine deliveries rising as delta virus variant slams Asia
As many Asian countries battle their worst surge o...
Johnson & Johnson vaccine less effective against Delta variant: study
Ex-FDA chief sounds alarm on Delta variant: ‘...