Infectious diseases and vaccines
Vaccination Get the Right Instinct


Why vaccines protect you and your loved ones?

How does a vaccine work?

How do we produce a vaccine?
About Sanofi's vaccines
Sanofi's global vaccines business unit partners with the public health, medical and scientific communities to improve access to life-protecting vaccines and increase vaccination coverage, while striving to develop new and improved vaccines to enhance health and well-being.
Over half a billion
people vaccinated annually with Sanofi’s vaccines worldwide
About
16,000
employees globally, 65% of them dedicated to manufacturing and quality operations
A world leader
in influenza and pediatrics vaccines, first worldwide supplier of polio injectable vaccine
Learn more about us and vaccination
MAT-GLB-2200131 v1 – 01/2022
This page last update:02-2022