The author of the passages I quote below is a surgeon and professor at the Johns Hopkins School of Medicine and has authored The Price We Pay, which I recently read. It is a disturbing, eye-opening, excellent account of why the costs of drugs are high and rising.
(p. A17) Anthony Fauci has been saying that the country needs to vaccinate 70% to 85% of the population to reach herd immunity from Covid-19. But he inexplicably ignores natural immunity. If you account for previous infections, herd immunity is likely close at hand.
. . .
Dr. Fauci’s vaccination-only path to herd immunity has significantly influenced the national conversation. KNBC-TV in Los Angeles has a county-by-county vaccine tracker showing a bar graph of the percentage of Californians vaccinated, with the zone 70% to 85% labeled “herd immunity.” Currently, it’s at 26%. The false construct does create a greater urgency for everyone to get vaccinated. But it also creates false justification for continued excessive restrictions on freedom. And it raises the possibility that authorities are misallocating the limited vaccine supply by failing to direct it toward people without natural antibodies.
. . .
Some experts claim they don’t talk about natural immunity because we shouldn’t trust it. But a recent Public Health England study found that less than 1% of 6,614 healthcare workers who had Covid-19 developed a reinfection within five months—even though many of them work with Covid patients. Other experts believe natural immunity is powerful. “Natural immunity after Covid-19 infection is likely lifelong, extrapolating from data on other coronaviruses that cause severe illness, SARS and MERS,” says Monica Gandhi, an infectious-disease physician and professor at the University of California.
For the full commentary, see:
(Note: ellipses added.)
(Note: the online version of the commentary has the date March 24, 2021, and has the same title as the print version.)
The Makary book praised above is:
Makary, Marty. The Price We Pay: What Broke American Health Care–and How to Fix It. New York: Bloomsbury Publishing, 2019.