Any new theory needs to match evidence for SARS-COV-2 being present in European wastewater during December 2019 [0] [1].
Maybe it leaked from the lab; maybe it was released? As far as I understand (but tbh, I have not kept up as much with immunology news) the alternative theory of the virus hopping from another species hadn't been confirmed, as no reservoir had been found. Does anyone know if that had been the case?
Maybe it leaked from the lab; maybe it was released? As far as I understand (but tbh, I have not kept up as much with immunology news) the alternative theory of the virus hopping from another species hadn't been confirmed, as no reservoir had been found. Does anyone know if that had been the case?
[0]: https://www.bbc.com/news/world-europe-53106444
[1]: https://pmc.ncbi.nlm.nih.gov/articles/PMC7428442/