HomeLatest ThreadsGreatest ThreadsForums & GroupsMy SubscriptionsMy Posts
DU Home » Latest Threads » Forums & Groups » Main » General Discussion (Forum) » WHO: Letting virus spread...

Mon Oct 12, 2020, 06:33 PM

WHO: Letting virus spread to reach herd immunity is "unethical" [View all]

The head of the World Health Organization warned Monday against suggestions by some to just allow COVID-19 to spread in the hope of achieving so-called herd immunity, saying this was "unethical."

"Herd immunity is achieved by protecting people from a virus, not by exposing them to it," Tedros Adhanom Ghebreyesus said during a virtual press briefing. He explained that "herd immunity is a concept used for vaccination, in which a population can be protected from a certain virus if a threshold of vaccination is reached."

He pointed out that for measles, for example, it is estimated that if 95% of the population is vaccinated, the remaining 5% will also be protected from the spread of the virus. For polio, the threshold is estimated at 80%. Herd immunity helps protect vulnerable people like infants and those with compromised immune systems who can't get the vaccine.

However, Tedros said, "Never in the history of public health has herd immunity been used as a strategy for responding to an outbreak, let alone a pandemic."

https://www.msn.com/en-us/news/us/who-letting-virus-spread-to-reach-herd-immunity-is-unethical/ar-BB19WObS?li=BBnb7Kz

3 replies, 378 views

Reply to this thread

Back to top Alert abuse

Always highlight: 10 newest replies | Replies posted after I mark a forum
Replies to this discussion thread
Arrow 3 replies Author Time Post
Reply WHO: Letting virus spread to reach herd immunity is "unethical" [View all]
Yo_Mama_Been_Loggin Oct 2020 OP
Blecht Oct 2020 #1
Gothmog Oct 2020 #2
royable Oct 2020 #3