inhibit SARS-CoV-2(2) Inflammatory mediators(2) Oral squamous cells(2) ACE2(2) SARS-COV-2 infection(2) severe pneumonia(2) ACE2 proteins(2) SARS-CoV-2.(2) PXM, Piroxicam(2) confirmed COVID-19 case(2) inflammatory mediator(2) Culture(2) KP, Ketoprofen(2) addition(2) oral(2) pleiotropic(2) COVID-19 patients(2) HBV(2) lectin(2) SARS-CoV-2(2) Neutrophil extracellular traps(2) sialic acid(2) Antiviral(2) SARS-CoV-2 virus(2) NSAIDs, Nonsteroidal anti-inflammatory drugs(2) viral-host interaction(2) Cell(2) kidney(2) ASA, Acetylsalicylic acid(2) identify(2)