Some COVID-19 vaccines are effective after one dose. Should you still receive the second shot?

Anna Davlantes

NEW YORK, NEW YORK – FEBRUARY 22: Anya Harris prepares a Moderna coronavirus (COVID-19) vaccine at Red Hook Neighborhood Senior Center in the Red Hood neighborhood of the Brooklyn borough on February 22, 2021 in New York City. Deaths from coronavirus (COVID-19) in the United States reached 500,000 over the weekend. (Photo by Michael M. Santiago/Getty Images)

Dr. Steve Salzman joins Anna to talk about how some COVID-19 vaccines are effective after a single dose, new standards being set for face masks, if the change of seasons impact the spread of COVID-19 and if he thinks we are closer to temporary herd immunity than we realize. Dr. Steve also answers all your medical questions.

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Anna Davlantes
Weekdays 1-4pm AnnaDavlantes

Anna Davlantes is a Chicago native, a seven-time Emmy Award-winning journalist who has broken major stories, passionately told small stories and exposed corruption that has prompted major investigations and reform. (Click for more.)
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