Biden administration backs waiving Covid vaccine patent protections – as it happened – The Guardian May 6, 2021 waiving, Guardian, Biden, backs, administration, 'patent, Happened, Protections, Covid, Vaccine Biden administration backs waiving Covid vaccine patent protections – as it happened The Guardian “us politics” – Google News Visit here to learn how to register to vote, update voter registration, find your polling place, see voting identification requirements and get early voting and absentee ballot information.