Dr. Maurice Hilleman, an influential public figure, has helped save millions of lives. He is known as the Father of Modern Vaccinology. He has developed vaccines against Rubella or Germamn Measles.
There is big gap between the healthcare facilities provided by the developing nations and developed nations. Vaccination programs help developing countries, defend deadliest of diseases. Hilleman Labs, a partner of Merck & Co. and Wellcome Trust