Time to evaluate COVID-19 contact-tracing apps
نویسندگان
چکیده
منابع مشابه
contact 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...
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متن کاملA 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...
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Background The first outbreak of coronavirus disease 2019 (COVID-19) was successfully restrained in many countries around the world by means of a severe lockdown. Now, we are entering the second phase of the pandemics in which the spread of the virus needs to be contained within the limits that national health systems can cope with. This second phase of the epidemics is expected to last until a...
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...
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ژورنال
عنوان ژورنال: Nature Medicine
سال: 2021
ISSN: 1078-8956,1546-170X
DOI: 10.1038/s41591-021-01236-6