The measles vaccine has prevented 60 million deaths since 2000. So why are so many children around the world missing out on it?
Več na: https://www.newscientist.com/article/2513398-to-halt-measles-resurgence-we-must-fight-the-plague-of-misinformation/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home
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