What happens when the COVID-19 vaccines enter the body – a road map for kids and grown-ups
- Written by Glenn J Rapsinski, Pediatric Infectious Diseases Fellow, University of Pittsburgh


Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to curiouskidsus@theconversation.com.
How does a COVID-19 vaccine work in the body? –...