Coronaviruses are large positive-sense RNA viruses with spike-like peplomers on their surface. The Coronaviridae family's strains infect different animals and are popularly associated with several outbreaks, namely SARS and MERS epidemic. COVID-19 is one such recent outbreak caused by SARS-CoV-2...
We will refer to the drug screening progress and the development of vaccines for the COVID-19 therapy. Ultimately, we will delineate the overarching challenges in the clinical invention of new anti-coronavirus agents and offer some insights toward the prevention of such disease based on the ...
We perform a meta-analysis to study the effect of Covid-19 on student achievement.Our dataset includes 239 estimates from 39 studies covering 19 countries.The pandemic had an overall negative effect on learning outcomes.Students lost more ground in math/science than in other subjects.One year or...
COVID-19 is a highly spreadable viral infection, reported first in Wuhan, China in December 2019 which spreads worldwide later. The pathogen of this disease is SARS-CoV virus. World Health Organization announced first the name of this new disease and declared this outbreak as a Public Health ...
The pandemic caused by coronavirus disease 2019 (COVID-19) caused millions of deaths worldwide. To mitigate the pandemic, scientists are working on effective therapeutics to cure the patients however there is still no proper medication to treat the patients. From all over the world scientists are...
根据“In recent times, the COVID-19 pandemic (新冠肺炎疫情) has destroyed the age-old habit of shaking hands.”以及 “In many countries, people have started touching elbows or ankles (脚踝) to greet each other instead of shaking hands, as this is believed to be safer.”可以推出,在许多...
Most of Shanghai's recent COVID-19 infections have been linked to local KTVs and pubs, the city's Center for Disease Control and Prevention said on Friday. These places gather a large number of people with insufficient...
How COVID-19 spreads in the recent outbreak is something worthy of note. 新冠病毒在最近的爆发中是如何传播的是值得注意的事情。 **1. 理解句意:**这句话的意思是,新冠病毒在最近的爆发中是如何传播的是值得___的事情。 **2. 分析选项:** - A. worthy of note:值得注意的 - B. cruel in chara...
Fraudsters and criminals have wasted no time capitalizing on the public fear and sentiment of the novel coronavirus pandemic (“COVID-19”). Common fraudulent schemes include fake cures, free testing materials in exchange for personal information, billing frauds, coding frauds, loan frauds, and othe...
In this review, we summarized the findings of selected pharmacological agents against COVID-19 in terms of mechanism of action, efficacy, safety and stage of development. Our aim is to shed light on promising drugs and identify gaps in knowledge. 2. Treatment of different phases of COVID-19...