No evidence for added value of introducing mandatory COVID-19 testing for international travellers entering Norway with a valid EU digital COVID certificate

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Source: Infectious Diseases - October 14, 2022 Category: Infectious Diseases Authors: Ingeborg Hess Elgersma Elise Svarstad Hilde Kl øvstad Karin Maria Nyg ård Anja Br åthen Kristoffersen Source Type: research