Source: South China Morning PostThe United States reaped the fruits on Friday of its vaccination campaign against Covid-19 as it became the first nation to reach 100 million people, but Europe’s roll-out faced fresh impediments and South America tightened restrictions in the face of Brazil’s soaring infections.The US reported surging job growth and loosened travel curbs as it reached around half of its adult population with at least one dose, with President Joe Biden vowing to cover the vast majority within weeks.Led by a…Read More