2020
DOI: 10.1002/kjm2.12265
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Sentinel surveillance at airports: Experience of dengue and COVID‐19 prevention in Taiwan

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Cited by 5 publications
(5 citation statements)
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“…This initiative-taking surveillance system must have at least two elements focusing on the epidemic or interepidemic period. A sentinel site/physician collaboration, a fever vigilant structure that uses peripheral health workers, and a sentinel hospital system are some types of active surveillance systems [61][62][63]. The main objective of this surveillance mechanism is to assess and detect disease patterns before there is a rise during the interepidemic period.…”
Section: Epidemiological Surveillancementioning
confidence: 99%
“…This initiative-taking surveillance system must have at least two elements focusing on the epidemic or interepidemic period. A sentinel site/physician collaboration, a fever vigilant structure that uses peripheral health workers, and a sentinel hospital system are some types of active surveillance systems [61][62][63]. The main objective of this surveillance mechanism is to assess and detect disease patterns before there is a rise during the interepidemic period.…”
Section: Epidemiological Surveillancementioning
confidence: 99%
“…Currently, detection of SARS-CoV-2 in wastewater has been useful in alerting officials to the presence of the virus in their neighborhoods, but faces issues due to the needed concentration of the virus, temperature degradation of the samples, and limitations to the ability of comparing demographics of individuals who are infected with SARS-CoV-2 ( Hart and Halden, 2020 ). In contrast, airports have also been used as sentinel sites ( Chang et al 2020 ). While airports are ideal for capturing data on asymptomatic cases, they lack data on lower income and socioeconomical diverse people needed for supporting public health and equity efforts.…”
Section: Introductionmentioning
confidence: 99%
“…Nonetheless, the screening process based on fever alone is still a loose criterion for suspected or confirm diagnostic of COVID-19 disease since other health conditions such as having common flu can also show the same symptoms. In a case study in Taiwan, it is reported that only 29.2% of COVID-19 cases were detected in airport arrivals screening [5].…”
Section: Introductionmentioning
confidence: 99%