Niger has met the criteria for elimination of onchocerciasis, making it the fifth country in the world and the first country in Africa to be recognised by WHO as having interrupted transmission of the ...

It's the first new pharmaceutical approach to treating pain in over 20 years, designed to eliminate risks of addiction and overdose associated with opioids.

Panama President José Raúl Mulino says there will be no negotiation with the United States over ownership of the Panama Canal ...