@article{Eckerle2020,
author = {Eckerle, I. and Meyer, B.},
title= {SARS-CoV-2 seroprevalence in COVID-19 hotspots},
year = {2020},
doi = {10.1016/S0140-6736(20)31482-3},
volume = {396},
number = {10250},
pages = {514--515},
}