SARS-CoV-2 surveillance by wastewater-based epidemiology is poised to provide a complementary approach to sequencing individual cases. However, robust quantification of variants and de novo detection

NIAID Data Ecosystem50

Late relapse and reinfection in HCV patients treated with direct-acting antiviral (DAA) drugs

HCV丙型肝炎病毒

新冠病毒再感染

HCV characterization by NGS with the aim to distinguish between late relapse and reinfection in patients showing late HCV RNA recurrence after more than 6 monthsof SVR.

NIAID Data Ecosystem30

Data for SARS-CoV-2 Reinfection Trends in South Africa: Monthly Report (2022-12-07)

新冠病毒再感染

时间序列流行病学

This version contains a single file, with time series data for the most recent monthly report on SARS-CoV-2 Reinfection Trends in South Africa: ts_data.csv - national daily time series of newly

NIAID Data Ecosystem50

Data_Sheet_1_Milder outcomes of SARS-CoV-2 genetically confirmed reinfections compared to primary infections with the delta variant: A retrospective case-control study.pdf

新冠病毒再感染

Delta新冠病毒变异株

BackgroundSARS-CoV-2 infection does not confer long immunity. However, studies suggest that prior infection is associated with lower risk of reinfection and milder outcomes of recurrent infections. Th

NIAID Data Ecosystem40

Characteristics and exposures of Delta versus Omicron reinfection cases.

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