id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
cord-352909-s11tpfoq	Sun, Zhiping	Survival of SARS-COV-2 under liquid medium, dry filter paper and acidic conditions	2020-08-14		.txt	text/plain	1747	106	66	Survival of SARS-COV-2 under liquid medium, dry filter paper and acidic conditions Zhiping Sun 1 , Xia Cai 1 , Chenjian Gu 2 , Rong Zhang 2 , Wendong Han 1 , Yun Qian 1 , Yuyan Wang 2 , Wei Xu 2 , Yang Wu 2 , Xunjia Cheng 2 , Zhenghong Yuan 2 , Youhua Xie 2 and Di Qu 1, 2 Dear Editor, The pneumonia caused by a novel coronavirus was first reported in December 2019 in Wuhan of China, and since then has become a pandemic 1, 2 . Here, we first investigated the infectivity of SARS-COV-2 using a plaque-purified strain nCoV-SH01 isolated from a patient in Shanghai (GenBank MT121215) 6 , studied subsequently its stability in liquid medium, on dry filter paper, and under acidic condition (pH2.2) at RT.	./cache/cord-352909-s11tpfoq.txt	./txt/cord-352909-s11tpfoq.txt