Mexican virologist Susana López Charretón uncovered rotaviruses’ secrets
Her research contributed to the development of life-saving vaccines
![A photo of Susana López Charretón studying rotaviruses at her desk.](https://i0.wp.com/www.sciencenews.org/wp-content/uploads/2023/08/071323_unsung_lopezcharreton_feat.jpg?fit=1030%2C580&ssl=1)
Susana López Charretón, photographed here by daughter Alejandra Arias, has been studying rotaviruses for more than four decades.
Courtesy of S. López Charretón