History View all stories 35 Years: The Mectizan® Donation Program The Mectizan Donation Program is the longest-running, disease-specific drug donation program of its kind May 25, 2022 The Vaccine Pioneers Scientists who made giant strides in the fight against viral diseases and vaccine history April 11, 2022 Vaccines: our history, our legacy MSD and its legacy companies have been working to discover and develop vaccines for more than a century March 17, 2022 8 women who made major strides at our company and beyond Honoring the many ‘firsts’ of the inspiring women who paved the way for future generations February 16, 2021 Black scientists, innovators and employees at MSD who championed diversity in science Learn about the contributions of Black employees throughout our company's history and how our diversity initiatives have shaped our legacy of invention January 13, 2021
