Pfizer's covid-19 vaccine approval for 12 and over helps push towards herd immunity Brian Armstrong, May 11, 2021
No Appointments Needed: North Ga Health Departments offering walk in Covid-19 vaccine WDEF News, April 21, 2021
UT Board passes new immunization policy that does NOT require Covid vaccine Collins Parker, April 20, 2021
FeaturedStates pause use of Johnson & Johnson vaccine to investigate blood clots Collins Parker, April 13, 2021
US recommends 'pause' for Johnson & Johnson vaccine over clot reports Associated Press, April 13, 2021
