id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
cord-299149-lc2dxvxz	Chen, I-Cheng Mark	Evidence for Cross-Protection Against Subsequent Febrile Respiratory Illness Episodes From Prior Infections by Different Viruses Among Singapore Military Recruits 2009–2014	2019-06-15		.txt	text/plain	4265	192	42	ResPlex II assays and real-time polymerase chain reaction assays were used to detect viral pathogens in nasal wash samples, and survival analyses were performed to determine whether infection with particular viruses conferred short-lived relative cross-protection against FRI. We reanalyzed the Singapore Armed Forces FRI surveillance program data by using survival analyses to assess whether there was any evidence, at the individual level, that infection with particular viruses was conferring short-lived relative cross-protection against subsequent FRI episodes, including those caused by other virus groups. AdV-positive episodes tended to protect against subsequent infection with AdV (P = .090) and also 3 other virus groups All models were adjusted for study year, type of BMT intake, age, ethnicity, smoking history, history of asthma, and influenza vaccination. Infections from the adenovirus and influenza virus families conferred significant cross-protective effects against subsequent FRI episodes relative to other circulating viruses.	./cache/cord-299149-lc2dxvxz.txt	./txt/cord-299149-lc2dxvxz.txt