id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
cord-316993-mv577rok	Marra, V.	An estimate of the COVID-19 infection fatality rate in Brazil based on a seroprevalence survey	2020-08-21		.txt	text/plain	2986	133	55	A much larger survey with 61075 participants was conducted in Spain, but IFR estimates were not reported. Two states have unreliable combined IFR results and are shown in light gray: PA has a significant decrease in pa in round 3 that cannot be a simple fluctuation; RR has a very low IFR in round 2 which is in tension with the other rounds and artificially shrinks the CI. ture.	cache/cord-316993-mv577rok.txt	txt/cord-316993-mv577rok.txt
