The difference a vaccine can make
A health worker in Malawi sees the impact of the new malaria vaccine first hand.
UNICEF
UNICEF works in over 190 countries and territories to protect the rights of every child.
![© UNICEF/UN0200242/Singh [NOTE: This is a file photo] In India, pentavalent vaccines are being checked for imperfections.](/sites/default/files/vaccineswork/2020/Thumbnail/UN0200242_h2.jpg)
