To assess the presence of five selected svRNAs annotated as 2451F (within ORF1ab), 3178F (within ORF1ab), 29096F (within N), 23339R (within S) and 2323R (within ORF1ab), along with two RNA sequences with high local coverage - 29346F (within N) and 29841F (within the 3’UTR) (Fig. 2C), in a different infection setting, we used RNA from infected and uninfected A549 ACE2-cells (Fig. 3). The gene discussed is ACE2; the disease is infection.