Šmíd Martin, Barusová T., Jarkovský J., Májek O., Pavlík T., Přibylová L., Weinerová J., Zajíček Milan, Trnka J. :  Post-vaccination, post-infection and hybrid immunity against severe cases of COVID-19 and long COVID after infection with SARS-CoV-2 Omicron subvariants, Czechia, December 2021 to August 2023 , Eurosurveillance vol.29, 2300690 [2024] Download DOI: 10.2807/1560-7917.ES.2024.29.35.2300690