
The director of the Polio Global Eradication Initiative, Dr Hamid Jafari, Director, indicated that while the continent was free of wild cases of the disease, there are still challenges when it comes to eradicating the disease completely.
The elimination of the disease from much of the world thus far is the product of a dedicated and time-consuming vaccination campaign.
With the introduction of vaccines in 1955, instances of the illness fell to fewer than 10 in the 1970s, and that as of 1979, no cases of Polio have been transmitted within the country’s borders. India was the last major country in the world to report cases in 2011, and around the world, concentrated polio vaccine campaigns have pushed the illness back from human populations.
The goal of the Initiative has been to interrupt the natural transmission (wild cases) of the virus, which seems to be the case so far. The next step, according to WHO, will be to continue to monitor the region for additional cases. If none appear in the next two years, the continent will be certified Polio-Free.
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