Interim results from its clinical trial showed the jab is safe and highly effective, company said

Bosses of Pfizer, BioNTech and Moderna also see paper wealth grow as share prices surge

Companies to test fourth dose of current vaccine against fourth dose of new one

Drugmakers hope to build on success of Covid vaccine

New coronavirus variant likely to be more transmissible but less severe, Fauci says

Officials say variant’s R number is believed to be above 6, though most cases are mild

Around 40,000 people protest in Vienna against looming lockdown and vaccination mandate

Two children of Turkish migrants to Germany developed Pfizer Covid vaccine

German company announces plans to test its efficacy in children under 12 and pregnant women

BioNTech cofounder to speak at first in-person business event in UK and Ireland since pandemic

World wrap: Local untraceable variant in Hong Kong, Indonesia approves Sinopharm

Trial results for use of Pfizer-BioNTech vaccine in babies expected in September

Head of company that developed vaccine with Pfizer ‘not worried’ about variants

Planet Business: A ‘document not found’ tells its own story at Credit Suisse