Polio cases 'very likely' in Gaza population, WHO says

It is very likely that polio has infected people in the Gaza Strip, in what would be a setback for global efforts to eradicate the disease, a World Health Organization spokesperson said on Tuesday.

Gaza's health ministry declared a polio epidemic across the Palestinian enclave late on Monday after samples of the virus were found in sewage. It has not announced any human cases.

According to the WHO, polio is now endemic only in Pakistan and Afghanistan, but more than 30 countries are still listed as subject to outbreaks, opens new tab, including...