Millions of people are suffering from Long COVID or post-acute sequelae of COVID-19
(PASC). Several biological factors have emerged as potential drivers of PASC pathology …

Background Human microbiotas are communities of microorganisms living in symbiosis with
humans. They play an important role in the host immune response to respiratory viral …

The human oral and gut commensal microbes play vital roles in the development and
maintenance of immune homeostasis, while its association with susceptibility and severity of …

The novel coronavirus infectious disease-2019 (COVID-19), caused by severe acute
respiratory syndrome coronavirus 2 (SARS-CoV-2) has traumatized the whole world with the …

SARS-CoV-2 infection causes COVID-19 disease, which can result in consequences
ranging from undetectable to fatal, focusing attention on the modulators of outcomes. The …

Coinfections with pathogenic microbes continually confront cervical mucosa, yet their
implications in pathogenesis remain unclear. Lack of in-vitro models recapitulating cervical …

Rationale: Alteration of human respiratory microbiota had been observed in coronavirus
disease (COVID-19). How the microbiota is associated with the prognosis in COVID-19 is …

Research conducted on severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)
pathogenesis and coronavirus disease 2019 (COVID-19) generally focuses on the systemic …

Respiratory tract infections constitute a significant public health problem, with a therapeutic
arsenal that remains relatively limited and that is threatened by the emergence of antiviral …

Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) mimics the influenza A
(H1N1) virus in terms of clinical presentation, transmission mechanism, and seasonal …