Piler et al. perform a longitudinal serology study of the Czech population between October 2020 and March 2021 and describe an increase in anti-SARS-CoV-2 IgG antibodies that correlates with SARS-CoV-2 PCR testing data. They include data stratified by age, sex, body mass and history of symptoms.
- Pavel Piler
- Vojtěch Thon
- Jana Klánová
