Immunization Newsletter, v.41, n.4, Dec. 2019

Download from PAHO's Institutional Library	In this issue: 40 Years of Smallpox Eradication \| What I Have Learned...By Dr. Akira Homma \| Advancing toward the Elimination of Hepatitis B in 5- to 10-year-old Children in High-risk Areas of Colombia \| VacunateRD, the Immunization Program in the Dominican Republic Taking a Step towards Innovation in Social Communication \| Seven Frequently Asked Questions on the Hepatitis B Vaccine Birth Dose \| Poliomyelitis Was Defeated in the Americas 25 Years Ago \| Dominican Republic Introduces Vaccination with the Tdap Vaccine among Pregnant Women \| First Consultation to Develop New Information System for the Epidemiological Surveillance of Vaccine-preventable Diseases \| Final Classification of Cases in the Region of the Americas, 2019.