id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
cord-262909-pixroj1k	Wang, Zhao	High Fluorescent Lymphocytes Are Increased in COVID‐19 Patients	2020-05-20		.txt	text/plain	1376	101	65	One study found that B cells were decreased substantially in severe COVID-19 patients (Zheng et al., 2020b) , while another study suggested the level was not changed . To our knowledge, this was the first study to count and compare the numbers of high fluorescent lymphocytes in different severity of COVID-19 This study may provide insight into understanding the interaction of B cells with SARS-CoV-2 and a clue to monitoring disease severity in COVID-19 patients. Lymphocyte counts were significantly lower in mild and severe COVID-19 patients compared with healthy controls (1400 x 10 6 /L and 820 x 10 6 /L vs 2100 x 10 6 /L, P < 0.0001). HFL counts were significantly higher in mild and severe COVID-19 patients compared with healthy controls (11.8 x 10 6 /L and 20.4 x 10 6 /L vs 0.0 x 10 6 /L, P < 0.0001). Study found that the levels of antibodies specific to SARS-Cov-2 were higher in severe patients .	./cache/cord-262909-pixroj1k.txt	./txt/cord-262909-pixroj1k.txt