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Fig. 1 | BMC Infectious Diseases

Fig. 1

From: The representative COVID-19 cohort Munich (KoCo19): from the beginning of the pandemic to the Delta virus variant

Fig. 1

Epidemic evolution in Munich with description of the sample analysis. A Black: number of new daily SARS-CoV-2 cases officially reported by the Robert Koch Institute (RKI). Blue: number of blood/DBS samples of the KoCo19 collected daily. B Description of the lab analysis. With anti-N, anti-S and the response to the questionnaire item on vaccination it was possible to define the participants as: infected and vaccinated, infected and non-vaccinated, non-infected and vaccinated and non-infected and non-vaccinated. Blue shaded regions denote a negative response while orange regions a positive one

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BMC Infectious Diseases

ISSN: 1471-2334

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