Finally! Africa is free of “wild” cases of polio

Africa has been battling different kinds of diseases and epidemics, but we’ve made a breakthrough in one epidemic, Polio.

According to the World Health Organization (WHO) Africa has been free of wild cases of Polio since July, as a result of a dedicated vaccination campaign that has advanced the continent towards zero cases.

This is good news but it still needs some monitoring to be truly sure Polio is out of Africa. If continued lab results in the coming weeks confirm no new cases in Nigeria, and if the WHO African Region then goes 2 more years without a case of wild polio in the face of strong surveillance, it could be certified polio-free by the Africa Regional Certification Commission.

Well, according to the director of the Polio Global Eradication Initiative, Hamid Jafari, while the continent is free of wild cases of the disease, there are still challenges when it comes to eradicating the disease completely.

“Surveillance for poliovirus has improved considerably. However, in the past we have had year-long periods when we thought the poliovirus had gone from the Horn of Africa and central Africa, only to find out that we were simply missing transmission because our surveillance systems were not strong enough to spot cases. I am in awe of the governments, partners, community and religious leaders, health workers and volunteers who have brought us so far- and I ask them to keep up the commitment for the hurdles we still have to cross in Africa.”

For the disease to be totally eliminated from the continent, there is the need for total dedication and time-consuming vaccination campaign. According to the Centers for Disease Control:

Polio was once considered one of the most feared diseases in the United States. In the early 1950s, before polio vaccines were available, polio outbreaks caused more than 15,000 cases of paralysis each year in the United States.

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.

One comment

  1. Alhamdulillaah!!!And may it never resurface again and again.In sha Allaah.

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