Source: United States & Canada – South China Morning PostUS President Joe Biden on Thursday will present a six-pronged strategy intended to fight the spread of the highly contagious coronavirus Delta variant and increase US Covid-19 vaccinations, the White House said.The United States, which leads the world in Covid-19 cases and deaths, is struggling to stem a wave of infections driven by the variant even as officials try to persuade Americans who have resisted vaccination to get the shots. Rising caseloads have raised concerns as children head back…Read More