Distribution of antimicrobial resistances among COVID+ and COVID− patients. (a) percentages of isolates Resistant (R), Intermediate (I), and Susceptible (S) to the indicated antibiotics. (b) Violin plots showing the responses to antibiotics significantly different between COVID+ and COVID− patients’ isolates (Wilcoxon-Mann-Whitney p < 0.05). “+/−” = ratio between the percentage of COVID+ and COVID− isolates showing the corresponding response to the antibiotic. An = amikacin, Azt = aztreonam, Fep = cefepime, Ctx = cefotaxime, Caz = ceftazidime, Cro = ceftriaxone, Ipm = imipenem, Lvx = levofloxacin, Mem = meropenem, Nor = norfloxacin, Pip = piperacillin, Pta = piperacillin-tazobactam, Te = tetracycline, Sxt = trimethoprim/sulfamethoxazole, Gm = gentamicin, Cl = colistin, Cip = ciprofloxacin, c = chloramphenicol.