Nearly a year after the novel coronavirus first emerged, news that scientists have developed several effective Covid-19 vaccines has been widely celebrated. Markets have rallied, politicians have called it the “light at the end of the tunnel” and the US’ leading infectious disease expert, Dr. Anthony Fauci, has said, “The cavalry is on the way.”
Nearly a year after the novel coronavirus first emerged, news that scientists have developed several effective Covid-19 vaccines has been widely celebrated. Markets have rallied, politicians have called it the “light at the end of the tunnel” and the US’ leading infectious disease expert, Dr. Anthony Fauci, has said, “The cavalry is on the way.”