A New Field Trial with Two Types of Live Mealses Vaccine in Rural Regions of Iran(*)

نویسندگان

  • H. MIRCHAMSY
  • A. SHAFYI
  • J. RAZA VI
  • P. NAZARI
چکیده

Two further attenuated measles virus vaccines, Sugiyama and Aik strains, developed in baby calf kidney cells and in Human Diploid Cells (MRC5) respectively were compared in a field trial. Both vaccines showed c1inical evidence of attenuation and both were highly immunogenic. Problems related to the success and failure of mass immunization against measles in developing countries and in hot c1imates are shortly reviewed.

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تاریخ انتشار 2017