With the slogan “Immunization for a healthy future. Know, Check, Protect” WHO reminds us this week that vaccines prevent 2-3 million deaths each year. Just imagine this: 2 to 3 million lives. This equals the populations of countries like Mongolia or Botswana.  

More than half of the world’s population is at risk of contracting diseases carried by small organisms like mosquitoes, snails and sand flies.

In a new editorial published in PLOS NTDs, Sabin Vaccine Institute president Dr.

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