The World Health Organization on Friday urged governments to refrain from vaccinating children against coronavirus until the elderly and at-risk worldwide have received the vaccine.
More than three months after COVID-19 infections peaked in Mexico City, the local government announced Friday that the public hospital network dedicated to fighting the disease […]
The EU has concluded a deal with BioNTech/Pfizer for up to 1.8 billion extra doses of its COVID-19 vaccine, European Commission chief Ursula von der Leyen […]