Long COVID is characterized by persistent signs and symptoms that continue or develop for
more than 4 weeks after acute COVID-19 infection. Patients with Long COVID experience a …

The presence of symptoms after an acute SARS-CoV-2 infection (long-COVID) has become
a worldwide healthcare emergency but remains underestimated and undertreated due to a …

Previous research has documented that HIV-related stigma may be a significant trigger of
mental health problems among people living with HIV (PLWH). However, less is known …

The current understanding of long COVID (LC) is still limited. This review highlights key
findings regarding the role of gut microbiota, mitochondria, and the main pathophysiological …

Background: Post-COVID-19 conditions (PCC) have emerged as a significant global health
concern due to their potential impact on patients' quality of life and healthcare resources …

The recent coronavirus disease 2019 (COVID-19) pandemic was caused by severe acute
respiratory syndrome coronavirus 2 (SARS-CoV-2). COVID-19 is characterized by …

Background Post-COVID-19 condition has recently been defined as new or persistent
common COVID-19 symptoms occurring three months after disease onset. The pathology of …

Background Around 10% of people infected by SARS-COV-2 report symptoms that persist
longer than 3 months. Little has been reported about sex differences in symptoms and …

The infection by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is
associated not only with the development of acute disease but also with long-term symptoms …

Influenza A virus (IAV) is known to cause mild to severe respiratory illness. Under some
conditions, the infection can lead to pneumonia (viral or bacterial), acute respiratory distress …