Objetivo: Analizar la veracidad de las cifras oficiales de acuerdo con la información
disponible e identificar oportunidades de mejora. Material y métodos: Estimamos las …

Despite high level vaccination and the availability of two different types of vaccines, whole
cell (wP) and acellular vaccines (aP), the resurgence of pertussis has been reported in many …

Introduction Pertussis is a highly contagious respiratory infection caused by Bordetella
pertussis and to minor extent B. parapertussis. Despite high vaccination coverage …

Objective. To analyze the validity of the official vaccination figures according to the available
information and to identify opportunities for improvement. Materials and methods. We …

Here, we report the draft genome sequences of 4 Bordetella pertussis isolates which
correspond to major clones isolated between 2008 and 2014 from two outbreaks in …

En los últimos años se ha documentado una disminución en la cobertura de vacunación en
todo el mundo por causas complejas y diversas dando como resultado el resurgimiento de …

Introduction: Pathogen adaptation is considered as one of the important reasons for the
emergence of pertussis (whooping cough). Antigenic divergence between vaccine strains …

In recent years, a worldwide decline in vaccination has been documented due to complex
and diverse causes resulting in the resurgence of infectious diseases. In 2017, 173,330 …

La tos ferina o coqueluche, es una enfermedad respiratoria aguda, contagiosa y prevenible
por vacunación, subdiagnosticada, con una alta morbi-mortalidad. Hasta el momento …