I have hypothesized [1] that SARS-Cov2 [2,3] enables anaerobic bacteria (Prevotella, et al) to colonize the lungs disrupting homeostasis. This finds resonance in the ‘forgotten disease’ Lemierre’s Syndrome [4–9,9,10], caused by anaerobic bacteria enabled by Epstein Barr Virus [11, 12]. Common symptoms include ARDS, septic shock, blood clots and arterial stroke [?,13–17]. A key difference is that Lemierre’s Syndrome originates in the jugular vein, while Covid19 starts from the lungs (possibly making it easier to treat).Here, metagenome from a Covid19 patient in Bangladesh Accid:PRJNA633241) is analyzed (Table 1). While, bacterial load is low (and this might be due to removal of reads), it corroborates the anaerobic domination with a novel anaerobic bacteria - Lawsonella clevelandensis - being implicated.