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Vaccine boosters are not unusual: CNN's medical analyst explains why
CNN
With the Biden administration expected to announce that booster doses will be needed for most people who received the Covid-19 vaccine, many people have questions. CNN Medical Analyist Dr. Leana Wen has answers.
To get the answers, we turned to CNN Medical Analyst Dr. Leana Wen. Wen is an emergency physician and visiting professor of health policy and management at the George Washington University Milken Institute School of Public Health. She's also author of a new book, "Lifelines: A Doctor's Journey in the Fight for Public Health." CNN: Are boosters unusual when it comes vaccines?More Related News