Washington: US President Joe Biden has hoped that vaccinations of millions of Americans will bring the situation to normal by the Covid-19 epidemic in...
London: AstraZeneca and Oxford University have admitted a manufacturing error that raises questions about the initial results of the experimental Covid-19 vaccine. A statement...
Boston: Abraham Lincoln's hair bunch and a blood-stained wire detailing his assassination in 1865 were sold for over 81 thousand dollars during an auction...