{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,27]],"date-time":"2026-09-27T14:58:35Z","timestamp":1790521115529,"version":"4.1.0"},"reference-count":24,"publisher":"MDPI AG","issue":"8","license":[{"start":{"date-parts":[[2022,8,15]],"date-time":"2022-08-15T00:00:00Z","timestamp":1660521600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"name":"Ministry of Interior, Czech Republic","award":["VJ01010107"],"award-info":[{"award-number":["VJ01010107"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Viruses"],"abstract":"<jats:p>Herein, we present our findings of an early appearance of the Monkeypox virus in Prague, Czech Republic. A retrospective analysis of biological samples, carried out on the 28th of April, revealed a previously unrecognized case of Monkeypox virus (MPxV) infection. Subsequent data analysis confirmed that the virus strain belongs to the ongoing outbreak. Combined with clinical and epidemiological investigations, we extended the roots of the current outbreak at least back to 16th of April, 2022.<\/jats:p>","DOI":"10.3390\/v14081773","type":"journal-article","created":{"date-parts":[[2022,8,16]],"date-time":"2022-08-16T03:40:32Z","timestamp":1660621232000},"page":"1773","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":7,"title":["Retrospective Analysis Revealed an April Occurrence of Monkeypox in the Czech Republic"],"prefix":"10.3390","volume":"14","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-0864-0574","authenticated-orcid":false,"given":"Martin","family":"Chmel","sequence":"first","affiliation":[{"name":"Military Health Institute, Military Medical Agency, 16200 Prague, Czech Republic"},{"name":"Department of Infectious Diseases, First Faculty of Medicine, Charles University and Military University Hospital Prague, 12108 Prague, Czech Republic"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Old\u0159ich","family":"Barto\u0161","sequence":"additional","affiliation":[{"name":"Military Health Institute, Military Medical Agency, 16200 Prague, Czech Republic"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hana","family":"Kab\u00ed\u010dkov\u00e1","sequence":"additional","affiliation":[{"name":"Military Health Institute, Military Medical Agency, 16200 Prague, Czech Republic"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8706-9371","authenticated-orcid":false,"given":"Petr","family":"Pajer","sequence":"additional","affiliation":[{"name":"Military Health Institute, Military Medical Agency, 16200 Prague, Czech Republic"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9840-688X","authenticated-orcid":false,"given":"Pavla","family":"Kub\u00ed\u010dkov\u00e1","sequence":"additional","affiliation":[{"name":"Military Health Institute, Military Medical Agency, 16200 Prague, Czech Republic"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Iva","family":"Novotn\u00e1","sequence":"additional","affiliation":[{"name":"Military Health Institute, Military Medical Agency, 16200 Prague, Czech Republic"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Zofia","family":"Bartovsk\u00e1","sequence":"additional","affiliation":[{"name":"Department of Infectious Diseases, First Faculty of Medicine, Charles University and Military University Hospital Prague, 12108 Prague, Czech Republic"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Milan","family":"Zl\u00e1mal","sequence":"additional","affiliation":[{"name":"Department of Infectious Diseases, First Faculty of Medicine, Charles University and Military University Hospital Prague, 12108 Prague, Czech Republic"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Anna","family":"Burantov\u00e1","sequence":"additional","affiliation":[{"name":"Department of Infectious Diseases, First Faculty of Medicine, Charles University and Military University Hospital Prague, 12108 Prague, Czech Republic"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Michal","family":"Holub","sequence":"additional","affiliation":[{"name":"Department of Infectious Diseases, First Faculty of Medicine, Charles University and Military University Hospital Prague, 12108 Prague, Czech Republic"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Helena","family":"Ji\u0159incov\u00e1","sequence":"additional","affiliation":[{"name":"National Reference Laboratory for Influenza and Respiratory Viruses, National Institute for Public Health, 10042 Prague, 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