id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
cord-343780-084lq92r	Hsu, Tien-Huan	Detection, sequence analysis, and antibody prevalence of porcine deltacoronavirus in Taiwan	2018-07-26		.txt	text/plain	2083	109	60	title: Detection, sequence analysis, and antibody prevalence of porcine deltacoronavirus in Taiwan To investigate if PDCoV is also present in Taiwan, three swine coronaviruses—PDCoV, porcine epidemic diarrhea virus (PEDV), and transmissible gastroenteritis coronavirus (TGEV)—were tested using real-time reverse transcription polymerase chain reaction (rRT-PCR) in 172 rectal swab samples from piglets exhibiting diarrhea between January 2016 and May 2017 on 68 pig farms in Taiwan. Currently, there are at least three members of the family Coronaviridae that can cause diarrhea in pigs: transmissible gastroenteritis virus (TGEV), porcine epidemic diarrhea virus (PEDV), and porcine deltacoronavirus (PDCoV) [8] . Based on the real-time RT-PCR (rRT-PCR) detection results, the percentage of pig farms that were positive for at least of one of the coronaviruses was 25% for PDCoV (17/68), 22.1% for PEDV (15/68), and 2.9% for TGEV (2/68). Phylogeny analysis of PDCoV-N genes showed that PDCoVs found in Taiwan were highly similar in their nucleotide sequences to isolates from the United States, mainland China, and other countries (Fig. 1) .	./cache/cord-343780-084lq92r.txt	./txt/cord-343780-084lq92r.txt