Nov 19, 2018
“Natural infection is the mother of all vaccines,” said Dr. Anthony S. Fauci, director of the National Institute of Allergy and Infectious Diseases.
https://www.nytimes.com/2018/11/19/health/vaccines-poverty.html
Nov 19, 2018
“Natural infection is the mother of all vaccines,” said Dr. Anthony S. Fauci, director of the National Institute of Allergy and Infectious Diseases.
https://www.nytimes.com/2018/11/19/health/vaccines-poverty.html