According to the results, the percentage of viruses is about the same as in the first virus waves.
The measurements, carried out by the Sahlgrenska Academy at the University of Gothenburg, extend until August 28 and also show that the level of sars-cov-2 no longer drops to the bottom between rises.
According to the results, the curve for the measured virus levels in the wastewater also makes an upward turn in the last week.