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Abstract Background Since December 2019, the 2019 coronavirus disease (COVID-19) has expanded to cause a worldwide outbreak that more than 600,000 people infected and tens of thousands died. To date, the clinical characteristics of COVID-19 patients…

The outbreak of SARS-CoV-2 or COVID-19 is attacking societies in all regions. The speedand scale of the outbreak have been acceleratingfatalities and causing social and economic disruption. We need coordinatedand comprehensive actions on the national…

Abstract Recent studies have reported that COVID-19 patients with lung cancer have a higher risk of severe events than patients without cancer. In this study, we investigated the gene expression of angiotensin I-converting enzyme 2 (ACE2) and…

The corona viruses are transient RNA viruses; once an infected individual recovers he or she becomes virus-free and immune. One could expect that in SARS-Covid-19 also, infected individuals who recover will have developed some form of protective…

Abstract Recently, an outbreak of viral pneumonitis in Wuhan, Hubei, China successively spread as a global pandemia, led to the identification of a novel betacoronavirus species, the 2019 novel coronavirus, successively designated 2019-nCoV then…

Abstract Background The novel coronavirus disease 2019 (COVID-19) outbreak started in Wuhan, Hubei, China since Dec 2019 and cases of infection have been continuously reported in various countries. It is now clear that the SARS-COV-2 coronavirus is…

In this pediatric perspectives article, we discuss current limits in the understanding of novel coronavirus infection. In our opinion, the burden of novel coronavirus infections is underestimated because not actively looked for. We discuss the basis…