Pursuing COVID-19 herd immunity 'unethical': WHO
In this March 9, 2020, file photo, Tedros Adhanom Ghebreyesus, director general of the World Health Organization (WHO), speaks during a news conference on updates regarding COVID-19, at the WHO headquarters in Geneva, Switzerland. He warned against the idea that herd immunity might be a realistic strategy to stop the pandemic at a press conference on Oct. 12, 2020, dismissing such proposals as “unethical." APThe head of the World Health Organization warned against the idea that herd immunity might be a realistic strategy to stop the pandemic, dismissing such proposals as ``simply unethical.``At a media briefing on Monday, WHO Director-General Tedros Adhanom Ghebreyesus said health officials typically aim to achieve herd immunity by vaccination. Tedros noted that to obtain herd immunity from a highly infectious disease such as measles, for example, about 95% of the population must be immunized.``Herd immunity is achieved by protecting people from a virus, not by exposing them to it,'' he said. Some researchers have argued that allowing COVID-19 to spread in populations that are
Oct 13, 2020