A patient receives her booster dose of the Pfizer-BioNTech COVID-19 vaccine at the Southfield Pavilion in Southfield, Mich., on Aug. 24, 2021. Emily Elconin/Getty Images
As the United States feverishly rolls out COVID-19 vaccination “booster” shots, Israel is reporting trudging toward a fourth shot in response to evidence of waning immunity protection and rapidly increasing cases after its widespread administration of a third shot last fall.
