Pollen and SARS-Cov-2 in a scientific publication, are you serious?

Nonsense correlation part II You may zoom in and out using CTRL+ and CTRL- Dear readers, A recently published article (https://www.pnas.org/content/118/12/e2019034118) in the well-respected scientific periodical PNAS (Proceedings of the National Academy of Sciences of the United States of America) has been making waves in Germany, mainly because the media had jumped on the occasion. […]