The third sero survey in Delhi, which has revealed that seroprevalence has declined to 25.1%, instead of going up, has made one thing clear: we cannot depend on Covid-19 to run its course in order to develop herd immunity.from Delhi News: Latest Delhi News Headlines & Live Updates from Delhi - Times of India https://ift.tt/3imqMij
via IFTTT
No comments:
Post a Comment