US President Joe Biden on Thursday announced a major escalation in the national Covid immunization campaign with strict new vaccination rules affecting tens of millions of workers. The six-point plan targets businesses with more than 100 employees, in the United States' most aggressive steps taken so far against the surging Delta variant.

Interested in licensing this video ? Get in touch 👉 http://u.afp.com/UBbQ
N.B.: AFP’s services and content are for professional use only