Digital contact tracing
نویسندگان
چکیده
منابع مشابه
A contact-tracing procedure.
The increase in the number of new cases of gonorrhoea and the apparent expansion of the reservoir of carriers of the disease have directed attention to the need for reviewing contact-tracing techniques. To obtain the opinions of others on this subject, a *questionnaire was sent to the physicians-in-charge of 205 special treatment centres in England in April 1962. From the replies received, it w...
متن کاملContact tracing and disease control.
Contact tracing, followed by treatment or isolation, is a key control measure in the battle against infectious diseases. It is an extreme form of locally targeted control, and as such has the potential to be highly efficient when dealing with low numbers of cases. For this reason it is frequently used to combat sexually transmitted diseases and new invading pathogens. Accurate modelling of cont...
متن کاملcontact tracing: a strategy to augment tuberculosis case detection
sir, the world health organization has acknowledged that tuberculosis (tb) is one of the deadliest infectious diseases worldwide.[1] the global estimates suggest that in the year 2013, almost 9 million people were diagnosed with tb and around 1.5 million succumbed to the disease and its associated complications.[1] as an effective approach [viz. directly observed treatment and short‑course chem...
متن کاملDigital ray tracing for geotomography
The most important factor affecting the microwave proper-ties of a snowcover is the liquid water content (snow wetness). An FM-CW(26.5-40 GHz) radar has been used to investigate the influence of snowwetness on the magnitude of radar backscatter from a snowcover. Theradar backscatter measurements from a wet snowcover on a windy daysuggest that evaporative cooling due to the w...
متن کاملThe effect of delay on contact tracing.
We consider a model for an infectious disease in the onset of an outbreak. We introduce contact tracing incorporating a tracing delay. The effect of randomness in the delay and the effect of the length of this delay in comparison to the infectious period of the disease respectively to a latency period on the effect of tracing, given e.g. by the change of the reproduction number, is analyzed. We...
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ژورنال
عنوان ژورنال: ACM SIGCOMM Computer Communication Review
سال: 2020
ISSN: 0146-4833
DOI: 10.1145/3431832.3431841