
Pfizer’s ‘kid-size’ jabs get clean bill of health from US regulators
US health regulators say kid-size doses of Pfizer’s COVID-19 vaccine appear highly effective at preventing symptomatic infections in primary school children and...

Novavax seeks OK in needy countries first
Vaccine maker Novavax has asked regulators in India, Indonesia and the Philippines to allow emergency use of its COVID-19 vaccine – offering...

US authorities approve Johnson & Johnson ‘one shot’ COVID vaccine
The United States is getting a third vaccine to prevent COVID-19, as the Food and Drug Administration has cleared a Johnson &...

Rolling up their sleeves for science, 30,000 volunteers put US vaccine to the test
The world’s biggest COVID-19 vaccine study is under way with the first of 30,000 planned volunteers helping to test shots created by...
