Simple Summary The severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)
pandemic recently represented an unexpected global issue. Due to its rapid spread and …

COVID‐19 as a pan‐epidemic is waning but there it is imperative to understand virus
interaction with oral tissues and oral inflammatory diseases. We review periodontal disease …

Background Ursodeoxycholic acid (UDCA) has been recently proposed as a modulator of
angiotensin‐converting enzyme 2 (ACE2) receptor expression, with potential effects on …

Several reports have shown the impact of COVID-19 history on exercise capacity. This study
compared the blood pressure (BP) response and oxygen pulse (O2 pulse) characteristics in …

A multitude of alterations in the old immune system impair its functional integrity. Closely
related, older individuals show, for example, a reduced responsiveness to severe acute …

The recent SARS-CoV-2 pandemic and the vaccination campaign posed a challenge to
patients with autoimmune disease, such as multiple sclerosis (MS). We aimed for …

The emergence of newer SARS-CoV-2 variants of concern (VOCs) profoundly changed the
ICU demography; this shift in the virus's genotype and its correlation to lethality in the ICUs is …

Vaccination is one of the most effective prophylactic public health interventions for the
prevention of infectious diseases such as coronavirus disease (COVID‐19). Considering the …

The COVID-19 pandemic burdened health care systems worldwide. Health services were
reorganized with the dual purpose of ensuring the most adequate continuity of care and …

Genomic surveillance is crucial for tracking emergence and spread of novel variants of
pathogens, such as SARS-CoV-2, to inform public health interventions and to enforce …