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Abstract Background Gastrointestinal (GI) symptoms, such as diarrhea, vomiting, abdominal pain and nausea are not an uncommon manifestation of an acute respiratory infection (ARI). We therefore evaluated clinical and microbiological factors…

Most patients with coronavirus disease 2019 (COVID-19) present with respiratory symptoms that range from mild symptoms to severe illness leading to mortality. Some might be asymptomatic and others may present with unusual presentations. A 55-year-old…

Background & objectives: The COVID-19 pandemic has emerged as a global public health crisis and research groups worldwide are engaged in developing vaccine candidates to curb its transmission, with a few vaccines having progressed to advanced stages…

Se describe una especie nueva de rana, Atelopus tamaense, del páramo el Tama, en el Estado Apure, Venezuela. El taxon se distingue de todos los demás miembros del género por la combinación de extensivo ''webbing' y coloración distintiva. Se…

Penelitian ini bertujuan untuk mendeskripsikan strategi pendidik anak usia dini dalam melaksanakan tugas-tugasnya pada masa pandemi coronavirus disease atau covid-19. Peneliti menggunakan pendekatan kualitatif dengan metode studi kasus untuk…

This article reports a survey on turkey astrovirus (TAstV) and turkey coronavirus (TCoV) infections with RT-PCR in 17 turkey flocks affected by acute enteritis and two apparently normal turkey flocks located in the Southeastern region of Brazil by…

A cama de frango gerada no processo produtivo das aves demonstra grande potencial para a obtenção de energia com o uso de biodigestores, porém é preciso que ela apresente algumas condições como separação de sólidos, para facilitar o processo.…

Thearticle presents the results of years of studies (including biochemical and immunological) of the effectiveness of application and prophylaxis (in relation to nosocomial infections) and the safety of antiviral chemical preparation Arbidol in 694…

International and national legislation in the field of normative and legal regulation of state aid is considered. Their complex interrelation and influence on the mechanism of receiving state aid is investigated. The main trends in the field of state…

En Argentina, la producción porcina constituye una actividad en constante aumento, en particular, para la pequeña agricultura familiar. No obstante, este tipo de producción posee ciertas limitaciones (estructurales y ambientales) que, entre otras…