S. 912 · 117th Congress Protecting Seniors Through Immunization Act of 2021 StageIn committee SponsorMazie Hirono Introduced2021-03-23 Latest action2021-03-23 · Introduced in Senate Follow Summary Text Subjects Cosponsors (9) Votes (0) Actions Cosponsors (9) Debbie Stabenow Former member Senate MI Democrat Roy Blunt Former member Senate MO Republican Bob Casey Former member Senate PA Democrat Thom Tillis Current member Senate NC Republican Sherrod Brown Former member Senate OH Democrat Roger Marshall Current member Senate KS Republican Shelley Capito Current member Senate WV Republican Tim Scott Current member Senate SC Republican Sheldon Whitehouse Current member Senate RI Democrat