Desert Hound
DA
More good news from CDC. Why mandates?
"The prospects for meeting a clear herd-immunity target are "very complicated," said Dr. Jefferson Jones, a medical officer on the CDC’s COVID-19 Epidemiology Task Force."
"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."
"The prospects for meeting a clear herd-immunity target are "very complicated," said Dr. Jefferson Jones, a medical officer on the CDC’s COVID-19 Epidemiology Task Force."
"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."
MSN
www.msn.com