This is a metadata record for a continuously updated dataset of SARS-CoV-2 RNA data in wastewater in Umeå, Sweden.The dataset is part of a research study led by associate professor Maja Malmberg (SLU,
In this study, we evaluated the impact of viral variant, in addition to other variables, on within-host viral burden, by analysing cycle threshold (Ct) values derived from nose and throat swabs, colle
SARS-CoV-2 Omicron BA.2.75 variant emerged in May 2022. BA.2.75 is a BA.2 descendant but is phylogenetically different from BA.5, the currently predominant BA.2 descendant. Here, we showed that the ef
This study was to elucidate the origin and transmission of locally predominant SARS-CoV-2 sub-variants through wastewater genomic surveillance in Japan. By conducting amplicon sequencing on the spike-
