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.
Number of lymphadenopathy cases reported following each type of COVID‐19 vaccine. The highest number of cases were reported after taking the Moderna vaccine as reported by the included studies including clinical trials. COVID‐19, coronavirus disease 2019
