美 연구팀 “코로나19 걸린 사람 면역 수년간 유지될 수 있어” A new study shows people who have contracted and recovered from COVID-19 could remain immune for years. According to scientists at a medical institute in California,… participants who had COVID-19…
美 연구팀 “코로나19 걸린 사람 면역 수년간 유지될 수 있어” A new study shows people who have contracted and recovered from COVID-19 could remain immune for years. According to scientists at a medical institute in California,… participants who had COVID-19…
A vaccine for covid-19 could be rolled out before the end of the year. But a worrying rise in mistrust of vaccines threatens its effectiveness. Now & Next is a series from The Economist Films: Further content: Find The Economist’s…
Pfizer vaccine’s success is great news – but don’t expect life to ‘return to normal by spring’ LIKE || SHARE || SUBSCRIBE Following the news that Pfizer’s vaccine for Covid-19 is showing signs of 90% efficacy, there has been a…