Countries in Latin America continued to hit grim COVID-19 milestones Thursday amid fears the worst is yet to come.   The virus has infected thousands of people in Brazil, Mexico, Peru and Colombia, while authorities in some nations consider reimposing strict containment...

India on Friday became the third country in the world to record one million coronavirus cases, following Brazil and the United States where infections also continued to surge. The virus has killed more than 588,000 people and infected nearly 14 million around the world since first being...

Azerbaijan and Armenia accused each other of shelling military positions and villages Thursday, breaking a day of ceasefire in border clashes between the two former Soviet republics. Eleven Azeri soldiers and a civilian, and four Armenian servicemen, have died since Sunday in renewed...

Immunity to COVID-19 may decline over months, according to a new study by King’s College University in London. The study, published on the preprint server medRXiv and yet to be peer-reviewed, found that antibodies peaked three weeks after the onset of symptoms before gradually declining...