Experts at the Centers for Disease Control and Prevention have set aside herd immunity as a national target for ending the pandemic.
Vaccines have been quite effective at preventing cases of COVID-19 that lead to severe illness and death, but none has proved reliable at blocking transmission of the virus, Jones noted. Recent evidence has also made clear that the immunity provided by vaccines can wane in a matter of months.
What was “horrid vaccine disinformation†that got you removed from Twitter last week, is now “science from the Trusted News Initiative†this week.
