Vaccination Coverage for Routine Vaccines and Herd Immunity Levels against Measles and Pertussis in the World in 2019

Vaccines — Open Access Journal
http://www.mdpi.com/journal/vaccines
(Accessed 20 Mar 2021)

 

Open Access Article
Vaccination Coverage for Routine Vaccines and Herd Immunity Levels against Measles and Pertussis in the World in 2019
by Pedro Plans-Rubió
Vaccines 2021, 9(3), 256; https://doi.org/10.3390/vaccines9030256 – 13 Mar 2021
Abstract
In 2012, the World Health Organization (WHO) established the Global Vaccine Action Plan with the objective to promote essential vaccinations in all countries and achieve at least 90% vaccination coverage for all routine vaccines by 2020. The study assessed the mean percentages of […