We describe 3 febrile infants <2 months of age admitted to a large tertiary care children's hospital in New York and subsequently found to be infected with severe acute respiratory syndrome coronavirus 2. All 3 patients presented with fever, feeding difficulty, lymphopenia, and thrombocytosis on laboratory evaluation. Two of the 3 patients were found to have neutropenia, and 2 had known exposures to sick contacts. In this case series, we describe 3 of the youngest patients to be reported with severe acute respiratory syndrome coronavirus 2 in the United States.
Copyright © 2020 by the American Academy of Pediatrics.