Boosters shots are a crucial element in the effort to halt the COVID-19 surge because immunity is waning across all age groups, Dr. Anthony Fauci said Tuesday.
Fauci, talking on MSNBC, refuted a report out this week questioning the value and ethics of providing third "booster" shots to healthy Americans while many countries are unable to secure sufficient vaccine for first and second jabs. Fauci said the public authority is attempting to give immunization to the U.S. furthermore, the world.
