Boutons de Vaccine
- Difference between humanized smallpox vaccine and animal vaccine
Difference in vesicle development between humanized smallpox vaccine (rows 1 and 3) and animal vaccine (rows 2 and 4). Reprinted in HA Martin's 1878 On Animal Vaccination.
- The Historical Medical Library of The College of Physicians of Philadelphia
- Timeline Category:
Diseases & Vaccines
Martin HA. On Animal Vaccination. Boston: James Campbell, 1878. Reprinted from the Transactions of the American Medical Association, 1877.