Nationwide seroprevalence of SARS-CoV-2 and identification of risk factors in the general population of the Netherlands during the first epidemic wave.
Regnerus Albertus VosGerco den HartogRutger M ScheppPatricia KaaijkJeffrey van VlietKina HelmGaby SmitsAlienke Wijmenga-MonsuurJanneke D M VerberkMichiel van BovenRob S van BinnendijkHester E de MelkerLiesbeth MollemaFiona R M van der KlisPublished in: Journal of epidemiology and community health (2020)
In the midst of the first epidemic wave, 2.8% of the Dutch population was estimated to be infected with SARS-CoV-2, that is, 30 times higher than reported. This study identified independent groups with increased odds for seropositivity that may require specific surveillance measures to guide future protective interventions internationally, including vaccination once available.