Do You Need a 4th Dose of a COVID-19 Vaccine? There’s No One-Size-Fits-All Answer
Do You Need a 4th Dose of a COVID-19 Vaccine? There’s No One-Size-Fits-All Answer
CBC—The FDA recently authorized a fourth dose of the Pfizer-BioNTech COVID-19 vaccine for all individuals over aged 50, and for those 12 and older with immunodeficiencies. Melanie Ott, director of the Gladstone Institute of Virology, explains that whereas a fourth shot may not be urgently necessary for individuals who are young and healthy, she does encourage those eligible to ensure that they get their third shot (first booster).
Gladstone Experts COVID-19 Virology Ott Lab