B Back Cover Caption b : The cover image is based on the Research Article I SARS-CoV-2 and SARS-CoV: Virtual Screening of Potential inhibitors targeting RNA-dependent RNA polymerase activity (NSP12) i by Zijing Ruan et al., https://doi.org/10.1002/jmv.26222. GLO:OCQ/01jan21:jmv26758-gra-0001.jpg PHOTO (COLOR): . gl.