Gut-Lung Axis in COVID-19 by Imane Allali, Youssef Bakri, Saaïd Amzazi, Hassan Ghazal

“…COVID-19 is a pandemic infection of the respiratory system caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). The viral ribonucleic acid (RNA) was found in many parts of the COVID-19 patients including the stool, suggesting a potential interaction with the host’s gut microbiome. …”
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A propósito de la definición clínica oficial de la enfermedad pos-COVID-19 por la OMS by Alfredo Darío Espinosa Brito

“…Tal es el caso de la COVID-19, en la que se han referido multitud de síntomas generales y de órganos y sistemas, en un número no despreciable de personas que se han infectado previamente con el virus SARS-CoV-2. La Organización Mundial de la Salud emitió el 6 de octubre de 2021 una definición clínica oficial de la enfermedad pos-COVID-19, acordada tras una consulta mundial y publicada con el propósito de facilitar el tratamiento de los enfermos. …”
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Fee for the use of permits to sell alcoholic beverages during the Covid-19 pandemic by Małgorzata Szalewska

“…Business activity’s restrictions which have been introduced in connection with the SARS-Cov-2 epidemic put a question mark over the material basis for the obligation to pay the said fee. …”
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COVID-19 Booster Vaccines Administration in Different Countries by Angel Yun-Kuan Thye, Loh Teng-Hern Tan, Jodi Woan Fei Law, Vengadesh Letchumanan

“…The severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) that resulted in the COVID-19 global pandemic had consequently led to the development of different types of COVID-19 vaccines, including the messenger RNA (mRNA) vaccines, inactivated virus vaccines, a protein subunit vaccine, and viral vector recombinant vaccines. …”
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Convalescence. Some comments about COVID-19 by Alfredo Darío Espinosa Brito, Alfredo Alberto Espinosa Roca

“…One year after the onset of the unprecedented SARS-CoV-2 pandemic, the gaze has turned to this evolutionary stage of the patients and to the identification and monitoring of clinical manifestations and possible effect. …”
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COVID-19 Pandemic and Dental Practice by Anuraj Singh Kochhar, Ritasha Bhasin, Gulsheen Kaur Kochhar, Himanshu Dadlani

“…SARS-CoV-2, a virus causing severe acute respiratory syndrome, has inundated the whole world, generating global health concerns. …”
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Methodologic and Policy Efforts to Improve a National Long COVID Study by Leonard A. Jason

“…Researching COVID to Enhance Recovery (RECOVER) is a National Institutes of Health initiative to improve our understanding of recovery after SARS-CoV-2 infection and to prevent and treat Long COVID. …”
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Oral Manifestations of Exudative Erythema Multiforme in a Patient with COVID-19 by Zana Sllamniku Dalipi, Fatmir Dragidella, Donika Kastrati Dragidella

“…Coronavirus disease 2019 (COVID-19), caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), is a viral infection with multiorgan manifestations that may affect the oral mucosa. …”
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Noninvasive Ventilation in Treatment of Respiratory Failure-Related COVID-19 Infection: Review of the Literature by Bushra Mina, Alexander Newton, Vijay Hadda

“…The recently diagnosed coronavirus disease 2019 (COVID-19), caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), in December 2019 commonly affects the respiratory system. …”
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Spillover: From climate change to pandemics by Mary E. Wilson

“…Recent epidemics and pandemics (e.g., HIV/AIDS, Covid, SARS, mpox, Ebola) have all originated from wildlife viruses carried by bats, rodents and other animals. …”
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Control Strategies to Curtail Transmission of COVID-19 by Nita H. Shah, Ankush H. Suthar, Ekta N. Jayswal

“…On 11 March 2020, the World Health Organization declared the outbreak of severe acute respiratory syndrome coronavirus 2 (SARS-Cov-2) a pandemic and a Public Health Emergency of International Concern. …”
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Optimal Control Harmony: Navigating Deterministic and Stochastic Realms with a Two-Strain Model Using Pontryagin’s Maximum Principle. by Kayanja, Andrew, Abola, Benard, Kikawa, Cliff R., Oyo, Benedict, Ssematima, Amos

“…In this paper, we study optimal control solutions using a two-strain SARS-CoV-2 deterministic epidemic model characterized by standard incidence, alongside a two-strain stochastic model incorporating a random transmission rate. …”
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Humoral and cellular immune durability of different COVID-19 vaccine platforms following homologous/heterologous boosters: one-year post vaccination by Maaweya Awadalla, Halah Z. AlRawi, Rahaf A. Henawi, Fawziya Barnawi, Haitham Alkadi, Ahmed Alyami, Ammar Alsughayir, Alyazeed S. Alsaif, Ayman Mubarak, Wael Alturaiki, Bandar Alosaimi

“…We also evaluated the long-lasting specific humoral IgG levels and T-cell immunity of the Memory CD8 cells.ResultsWe found that heterologous prime boosters led to significantly higher IgG antibody levels)9.09(than homologous boosters)5.236) one year after vaccination. We measured SARS-CoV-2 anti-S IgG antibodies and then assessed their neutralizing capacity to inhibit the receptor-binding domain (RBD) of the SARS-CoV-2 wild-type strain and omicron B.1.1.529/BA.2 variants from binding to the ACE2 receptors. …”
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Dynamic Digital Radiography (DDR) in the Diagnosis of a Diaphragm Dysfunction by Elisa Calabrò, Tiana Lisnic, Maurizio Cè, Laura Macrì, Francesca Lucrezia Rabaiotti, Michaela Cellina

“…His medical history included a SARS-CoV-2 infection in 2021. On physical examination, decreased breath sounds were noted at the right-lung base. …”
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Coupled CRC 2D and ALI 3D Cultures Express Receptors of Emerging Viruses and Are More Suitable for the Study of Viral Infections Compared to Conventional Cell Lines by Siyu Xia, Jun Liu, Yan Yang, Ming Wu, Lina Ye, Si Chen, Tao Zhang, Zhihong Zeng, Kang Zhang, Kaihong Cai, Xiang Long, Wenbin Gao, Shisong Fang, Hui Li

“…Infections of emerging and reemerging viruses (SARS-CoVs, influenza H1N1, etc.) largely and globally affect human health. …”
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Clinical manifestations of COVID-19 infection and its impact on the outcome in children and adolescents with benign and malignant hematological disease in Egypt: a single-center ex... by Fatma Soliman Elsayed Ebeid, Aya Mostafa, Sondos M. Magdy, Haidy Moahmed Abd El Kader, Amal Abdel Azim Lotfy, Nihal Hussien Aly

“…All patients (n = 620) were tested for SARS-CoV-2 reverse transcription polymerase chain reaction (RT-PCR) test by nasopharyngeal swab. …”
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Regulation of viral replication by host restriction factors by Ying Lin, Ying Lin, Ying Lin, Yun Zhu, Yun Zhu, Ling Jing, Ling Jing, Ling Jing, Xiaobo Lei, Xiaobo Lei, Zhengde Xie, Zhengde Xie

“…Viral infectious diseases, caused by numerous viruses including severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), influenza A virus (IAV), enterovirus (EV), human immunodeficiency virus (HIV), hepatitis B virus (HBV), and human papillomavirus (HPV), pose a continuous threat to global health. …”
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Global vaccine research and application hotspots and trends: a systematic bibliometric analysis based on SCIE highly cited papers by Liming Liang, Xinyu Wang, Yue Zhu, Xu Xia, Runfeng Shi, Huilin Cao, Meixin He, Yuyu Wang, Caizhen You

“…Among the 9848 co-occurrence keywords, COVID-19 (including SARS-CoV-2, 2019-COVID and SARS2) was the most frequently co-occurrence keyword. …”
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Assessment of the impact of COVID-19 on the hearing organ by Jan Piotrowski, Bianka Nowińska, Izabela Hądzlik

“…Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is a probable etiological agent of hearing organ dysfunction, including sudden sensorineural hearing loss (SSNHL). …”
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The impact of cardiac complications on COVID-19 outcomes by Yu. V. Rudenko, V. I. Mazur

“…Possible mechanisms of cardiac damage are the high affinity of the SARS-CoV-2 adhesion protein to angiotensin-converting enzyme 2 receptors, cytokine storm, ischemia, inflammation, and acute respiratory distress syndrome. …”
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