Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Vacuolation in lymphocyte (A) and monocytes (B) in peripheral blood smear (PBS) of COVID ICU patients, (C) monocyte vacuolization in PBS of COVID non‐ICU patient, (D) PBS of COVID ICU patient showing leucoerythroblastic picture with nucleated red blood cell (arrow) and left shift (arrowhead; Leishman, ×400). ICU, intensive care unit.
