COVID-19, SARS-CoV-2, COVID-19 vaccination, vaccine effectiveness, BNT162b2, XBB adapted vaccine, JN.1
Case detection, COVID-19, SARS-CoV-2, Unrecognized cases, Disease burden, Underreported infections, Underreporting estimation
COVID-19, healthcare resource utilization, costs, long COVID, primary care, adults, community-managed, France