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The Islamic Republic of Iran is an Islamic theocracy headed by a Supreme Leader. Its constitution was approved in 1979 and amended in 1989. Jaafari school of thought is the official religion. Theocratic bodies supervise the government which has an elected president and elected governmental bodies at the national, provincial and local levels.
The Razi Vaccine and Serum Research Institute (romanized: Mo'asseseh-ye Tahqiqât-e Vâksan va Seromsâzi-e Râzi) is an Iranian pharmaceutical and biological institute. It is located in the Hessarak district in Karaj, Iran. The institute was built as a national center with the purpose of countering epidemics in domestic animals during Reza ...
The second vaccine, an oral polio vaccine (OPV), is a live-attenuated vaccine, produced by the passage of the virus through non-human cells at a sub-physiological temperature. The passage of virus produces mutations within the viral genome, and hinders the virus's ability to infect nervous tissue. [6]
Albert Sabin, a virologist who publicly disagreed with Salk and his killed vaccine, worked on creating a vaccine with live attenuated vaccines. [5] In January 1956, despite Cold War tensions, Mikhail Chumakov, the director of Moscow's Polio Research Institute, along with his wife virologist Marina Voroshilova, and his colleague Anatoli Smorodentsev, traveled to the U.S. in order to study the ...
The first polio vaccine was developed in the early 1950s by Dr. Jonas Salk and approved for use throughout the US in 1955. It is an injectable, inactivated polio vaccine that is still used in some ...
Early in the establishment of Pasteur Institute of Iran, the study of tuberculosis began in the country. After Pasteur Institute of Iran raised the issue of combating tuberculosis in 1952, the TB control organization was set up in the country. Some viral diseases, such as polio, have also been studied since the institute's establishment.
The U.S. was recently added to a list of roughly 30 countries where vaccine-derived polio is circulating. WSJ’s Daniela Hernandez explains what vaccine-derived polio is, how this strain made it ...
“The polio vaccine has saved millions of lives and held out the promise of eradicating a terrible disease. Efforts to undermine public confidence in proven cures are not just uninformed – they ...