id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
cord-302075-ctd9sutv	Tetro, Jason A.	Is COVID-19 receiving ADE from other coronaviruses?	2020-02-22		.txt	text/plain	1267	70	44	One of the most perplexing questions regarding the current COVID-19 coronavirus epidemic is the discrepancy between the severity of cases observed in the Hubei province of China and those occurring elsewhere in the world. ADE also requires prior exposure to similar antigenic epitopes, presumably circulating in local viruses, making it a possible explanation for the observed geographic limitation of severe cases and deaths. Notably, these observations in COVID-19 patients are similar to those who suffered from severe acute respiratory syndrome (SARS) during the 2003 epidemic [4] . Based on this information and the similarity of symptoms to SARS, COVID-19 appears to constitute a major threat to human health justifying the World Health Organization's declaration of a Public Health Emergency of International Concern. Cytokine responses in severe acute respiratory syndrome coronavirus-infected macrophages in vitro: possible relevance to pathogenesis Anti-severe acute respiratory syndrome coronavirus spike antibodies trigger infection of human immune cells via a pH-and cysteine protease-independent FcgR pathway	./cache/cord-302075-ctd9sutv.txt	./txt/cord-302075-ctd9sutv.txt