Analyse @Alexand67469450's tweets
@Alexand67469450
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@SKyriakidesEU @EU_Commission @EU_Health Are there any studies form valneva? where can i read them? I read @valneva that phase 3 had only 4000 participants,why so few and why were they only comparing valneva VS AstraZenaca and not Pfizer?i need answers! ?