Infants Younger Than 6 Months Infected With SARS-CoV-2 Show the Highest Respiratory Viral Loads


Abstract:

There is a paucity of reports on the characteristics of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection in infants, because most studies have grouped infants with older children. We analyzed the viral loads of 45318 SARS-CoV-2-positive nasopharyngeal swab samples obtained in Buenos Aires, Argentina. Infants younger than 6 months presented higher viral loads than any other age group. Children older than 6 months showed significantly lower viral loads, similar to those founds in adults. This observation raises new questions regarding the role of infants in the spreading of SARS-CoV-2 infection.

Año de publicación:

2022

Keywords:

  • CoV
  • Viral load
  • covid
  • SARS
  • 19
  • CHILDREN
  • 2

Fuente:

scopusscopus