Diseases, Conditions, Syndromes

UN says new polio outbreak in Sudan caused by oral vaccine

The World Health Organization says a new polio outbreak in Sudan is linked to an ongoing vaccine-sparked epidemic in Chad—a week after the U.N. health agency declared the African continent free of the wild polio virus.

Diseases, Conditions, Syndromes

Urgently needed: New way to combat vaccine-derived poliovirus

A team of researchers from the U.K., Switzerland, the U.S., and the Congo has found that there is an urgent need to combat a vaccine-derived poliovirus. In their paper published in the journal Science, the group describes ...

Diseases, Conditions, Syndromes

How a virus brought New York to a standstill in the summer of 1916

A plague from nowhere, which threatens to kill millions worldwide and overturn civilisation. We can't treat it or protect ourselves against it, and our healthcare systems can't cope. It's a nightmare, but one that has visited ...

Diseases, Conditions, Syndromes

South Sudan confirms outbreak of vaccine-derived polio

Health officials in South Sudan on Thursday confirmed a new outbreak of polio, just months after declaring the wild version of the deadly virus eradicated in Africa's youngest country.

Diseases, Conditions, Syndromes

Mutant poliovirus caused Republic of Congo outbreak in 2010

(Medical Xpress)—In 2010, a polio outbreak in the Republic of Congo (ROC) resulted in 445 confirmed cases, of which 47% were fatal. Originally, researchers thought low levels of immunization were responsible for the severity ...

Diseases, Conditions, Syndromes

Predictive model developed for polio

Using outbreak data from 2003-2010, Kathleen O'Reilly of Imperial College London, UK and colleagues develop a statistical model of the spread of wild polioviruses in Africa that can predict polio outbreaks six months in advance. ...

Diseases, Conditions, Syndromes

The collision of civil war and threat of global pandemics

There are 30 civil wars underway around the globe, where civilians are dealing with death and destruction as well as public health emergencies exacerbated by the deadly march of conflict.

Diseases, Conditions, Syndromes

Burundi officials detect polio outbreak linked to vaccine

Health officials in Burundi have declared an outbreak of polio linked to the vaccine, the first time the paralytic disease has been detected in the East African country for more than three decades.

Diseases, Conditions, Syndromes

Africa now free of wild poliovirus, but polio threat remains

Health authorities on Tuesday are expected to declare the African continent free of the wild poliovirus after decades of effort, though cases of vaccine-derived polio are still sparking outbreaks of the paralyzing disease ...

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