Influenza tetravalent vaccines in national immunization programs for Latin-American countries
Since 2012-2013 influenza season, World Health Organization (who) recommends the formulation of tetravalent vaccines. Globally, many countries already use tetravalent vaccines in their national immunization programs, while in Latin America only a small number. Two Influenza b lineages co-circulate,...
Main Authors: | , , , , , , , , , , , , , , , , |
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Format: | Article |
Language: | Spanish |
Published: |
Comunicaciones Cientificas Mexicanas S.A. de C.V.
2021
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Subjects: | |
Online Access: | http://hdl.handle.net/10757/655697 |