Introduction
The Coronaviruses (CoV) are a large family of viruses that can be transmitted from animals to humans1. They cause illnesses that range from the common cold to more severe respiratory tract infection and very rarely gastroenteritis1. The last century has witnessed the global spread of two previously unknown Coronaviruses such as Middle East Respiratory Syndrome (MERS-CoV) and Severe Acute Respiratory Syndrome (SARS-CoV). Both SARS-CoV and MERS-CoV have emerged from animal reservoirs and both are highly pathogenic and associated with severe respiratory syndrome in humans2. Four other human Coronaviruses [HCoV-OC43, HCoV-229E, HCoV-NL63 and HCoV-HKU1] induce mild upper respiratory disease.
The World Health Organization (WHO) was alerted to several cases of pneumonia in Wuhan City, Hubei Province of China by 31 December, 2019. Most patients worked at or lived around the local Hunan seafood market, where live animals were also on sale. By 7 January 2020 a novel coronavirus was confirmed by the Chinese Center for Diseases Control and Prevention as the cause of the Pneumonia. This new virus was temporarily named “2019-nCoV but later renamed COVID-19 by the WHO.”3
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M1 — Epidemiology
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M2 — Pathogenesis
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M3 — Clinical Features
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M4 — Case Definition
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M5 — Laboratory Diagnosis
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M6 — Treatment
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M7 — Prevention and Control
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References
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Quiz — COVID-19
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Thank you Morgan, this is impressively informative.
On Part A, regarding duplicate/replicate data; Let us assume I have an extensive data sheet with data entered in a manner that I have a couple of reoccurring names at different rows down a name column but at the value column, these reoccurring names bear different value entries. Being an extensive data sheet, I can sort by name to have all the names grouped together, fine, but how can I automatically condense/compress (I dont know the jargon lol!) the set of a particular name into one entry/row whilst having all the different values summed/condensed/compressed up into the value cell? I don’t know if my question is explicit enough sir?
Hello Thanks for the question, we will pass on to the instructor and he will reply you, but if you dont mind, you cant take note of this and raise it during your one on one session with the instructor next week.
we are happy you are enjoying the lessons.
Thanks
Thank you Morgan, this is impressively informative.
Regarding duplicate/replicate data; Let us assume I have an extensive data sheet with data entered in a manner that I have a couple of reoccurring names at different rows down a name column but at the value column, these reoccurring names bear different value entries. Being an extensive data sheet, I can sort by name to have all the names grouped together, fine, but how can I automatically condense/compress (I dont know the jargon lol!) the set of a particular name into one entry/row whilst having all the different values summed/condensed/compressed up into the value cell? I don’t know if my question is explicit enough sir?
great
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