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.
Forest plot for the effect of rotavirus vaccine as compared to placebo on severe rotavirus gastroenteritis among children living in low mortality* Asian and North African countries * Low mortality defined as countries with an under 5 mortality rate less than 25 per 1000 live births
