11. In 1963, Pfizer introduced a deactivated measles vaccine, and Merck & Co introduced an attenuated measles vaccine . 12. Dr . Harry M . Meyer Jr ., co-developer of German measles vaccine , dies in Kenmore, Washington. 13. In 1963, Pfizer introduced a deactivated measles vaccine , and Merck & Co introduced an attenuated measles vaccine. 14. A measles vaccine program sponsored by UNICEF and the World Health Organization is underway in the Kandahar area. 15. The following day, the plaintiffs presented their second argument, namely that the measles vaccine had caused intestinal damage. 16. Measles vaccine became available in 1963.17. Mothers held squirming babies as medical workers did health screenings inside shaded tents, then gave polio and measles vaccines . 18. Hundreds of parents are pressing a claim that the mercury in a measles vaccine contributed to their children's disorder. 19. Suspicion of the side effects of the measles vaccines mean that this has one of the lowest vaccination rates. 20. Nevertheless, more parents of younger children reported constipation and vomiting, which they attributed to complications from the measles vaccine .
