Global Update on Varicella: Protecting Against an Old Enemy

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Presentation transcript:

Global Update on Varicella: Protecting Against an Old Enemy

Program Overview

The Varicella Virus

Varicella Annual Disease Burden

Varicella Transmission

Varicella Exposure and Latency

Groups at Risk for Severe Varicella and Complications

Varicella Vaccines

2 Vaccine Doses More Effective Than 1

Dosing Interval for Second Dose

Current Worldwide Childhood Vaccination Schedules

Varicella in Latin America

Outbreak of Varicella in a Vaccinated Population in Uruguay in 2013

Impact of Vaccination on Varicella Cases and Outbreak Rates in Costa Rica, 2000-2013

Varicella-related Deaths and Mortality Rates in Argentina, 1997-2012

Varicella in Asia

Varicella in Australia

Varicella in Europe

Incidence of Varicella in Europe

Varicella Vaccination Recommendations in EU/EEA Countries, 2012

Decline in Varicella-Associated Hospitalizations After Vaccine Introduction in Germany

Implementing Varicella Vaccination

Take-Home Messages

Abbreviations