“Booy said the surge in pertussis was no surprise as the population reemerged from almost two years of social…

“Booy said the surge in pertussis was no surprise as the population reemerged from almost two years of social distancing and renewed its socialising in large crowds.” Um, all that white space. https://t.co/sPylmvXhSW https://t.co/OQdbUevuYJ