Table 1.

Antibiotics are used in bacterial samples. Legend for viral RNA load: + slight increase, ++ marked increase; ---- decrease of viral RNA load 100%; --- decrease of viral RNA load 65–85%, -- decrease of viral RNA load 64–40%, - decrease of viral RNA load 39–25%. Legend for toxin aspect: + Slightly present, ++ moderately present, +++ very present. For more info, see Figure 3 of Petrillo et al. [34].

Drugs	Viral RNA Load	Toxins Aspect
Rifaximin	Decrease -	Not present
Azithromycin	Decrease ----	Present +
Erythromycin	Increase +	Present ++
Metronidazole	Decrease ----	Present ++
Clindamycin	Not change	Present +++
Lincomycin	Increase +	Present +++
Piperacillin + tazobactam	Decrease --	Present +
Vancomycin	Decrease ----	Present +
Amoxicillin	Decrease ----	Present +
Ampicillin	Decrease --	Present +
Cefixime	Decrease ---	Present +
Ceftriaxone	Decrease --	Present +
Meropenem	Decrease -	Present ++
Gentamicin	Decrease -	Present ++
Ciprofloxacin	Decrease --	Present ++
Colistin	Increase +	Present ++
Teicoplanin	Decrease --	Present +
Levofloxacin	Increase ++	Present ++