claim: the wuhan coronavirus has integrated in prevotella, which possibly reduces the observed extreme virulence - as sequencing data from 2 different studies in china and hong-kong shows unequivocally
evidence_1: chakraborty s. the 2019 wuhan outbreak could be caused by the bacteria prevotella, which is aided by the coronavirusprevotella is present (sometimes in huge amounts) in patients from two studies in china and one in hong kong.