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In recognition of World Immunization Week 2023, test your knowledge of vaccines for a range of global health challenges.

The record-breaking speed at which COVID-19 vaccines were developed was a triumph of modern science. Yet the world is still without preventative vaccines to combat many diseases that enact a heavy toll on communities around the world—underscoring the need for continued investments in vaccine research and development.

In recognition of World Immunization Week, GHTC is testing readers’ knowledge of vaccines for some of the world’s leading global health challenges. For each disease listed below, answer yes or no as to whether an approved vaccine exists.

Categories: Vaccines

About the authors

Anna KovacevichGHTC

Anna Kovacevich is a senior program assistant at GHTC who supports GHTC's communications and member engagement activities.

Hannah Sachs-WetstoneGHTC

Hannah supports advocacy and communications activities and member coordination for GHTC. Her role includes developing and disseminating digital communications, tracking member and policy news, engaging coalition members, and organizing meetings and events.Prior to joining GHTC, more about this author