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http://dx.doi.org/10.3389/fpubh.2020.00163 | DOI Listing |
Elife
December 2024
Biozentrum, Universität Basel, Basel, Switzerland.
As pathogens spread in a population of hosts, immunity is built up, and the pool of susceptible individuals are depleted. This generates selective pressure, to which many human RNA viruses, such as influenza virus or SARS-CoV-2, respond with rapid antigenic evolution and frequent emergence of immune evasive variants. However, the host's immune systems adapt, and older immune responses wane, such that escape variants only enjoy a growth advantage for a limited time.
View Article and Find Full Text PDFJ Fungi (Basel)
December 2024
Chair of Microbiology, Faculty of Medicine, Jagiellonian University Medical College, Czysta 18 Street, 31-121 Krakow, Poland.
Background: Invasive candidiasis is a predominant mycosis in hospitalized patients, and is the species most often responsible for this infection. Most candidiasis cases originate from endogenous mycobiota; therefore, strains can easily be transferred among hospital patients and personnel. The aim of this study was to assess the possible horizontal transmission of in patients with severe COVID-19 infection requiring hospitalization in the intensive care unit.
View Article and Find Full Text PDFVirulence
December 2025
Department of Endocrinology and Metabolism, Shanghai General Hospital, Shanghais, China.
The severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) spread rapidly, leading to an Omicron outbreak in Shanghai in mid-December after adjustments to the Coronavirus Disease 2019 (COVID-19) control strategy. To investigate the impact of COVID-19 infection among hypothyroid patients, we gathered data on the hypothyroid outpatients with COVID-19 infection during this time at the Thyroid Disease Center (TDC) of Shanghai Central Hospital. Patients were divided into two groups based on whether their hypothyroidism was caused by Hashimoto's Thyroiditis (HT): the HT and the non-HT group.
View Article and Find Full Text PDFJ Glob Health
December 2024
Hunan Key Laboratory of Molecular Epidemiology, School of Medicine, Hunan Normal University, Changsha, Hu Nan, China.
Background: Since 2019, China has implemented Public Health and Social Measures (PHSMs) to manage the coronavirus disease 2019 (COVID-19) outbreak. As the threat from SARS-CoV-2 diminished, these measures were relaxed, leading to increased respiratory infections and strained health care resources by mid-2023.
Methods: The study utilised WHO's FluNet and Oxford's COVID-19 Government Response Tracker to assess how policy shifts have affected influenza.
Background: In December 2019, COVID-19 emerged in China and spread rapidly throughout the world, including India. So far, India has witnessed three spells of the disease, termed the first, second, and third waves; although the first two waves were significant in terms of severity, mortality, and need for respiratory support, the third wave had no significant impact and most people recovered without being admitted to the hospital. The present study aimed to discuss the clinical demographic characteristics and in-hospital outcomes of COVID-19 patients and their comparisons between the first and second waves.
View Article and Find Full Text PDFEnter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!