One of the early indicators of imminent SARS-CoV-2 infection is a sudden and complete loss of smell and taste. Often, these symptoms persist long after infection […]
“The scientists have done it,” said the UK prime minister, Boris Johnson in December 2020, hailing the development of the new COVID-19 vaccine. Johnson insisted that […]
Schools should only close as a last resort while research is under way into whether the new coronavirus variants affect children differently, the World Health Organization […]