
Pictured are blood samples part of a Moderna Covid-19 vaccine trial in Nashville, Tennessee, on November 2021. Moderna announced on March 23 that its Covid-19 vaccine performs as well in children as it does in adults.
Mandatory Credit: Stephanie Amador/The Tennessea/USA TODAY NETWORK/Reuters
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Moderna says its Covid-19 vaccine performs as well in children as it does in adults
Moderna announced interim results of its Covid-19 vaccine for children younger than 6 on Wednesday.

