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SVIRS Model, COVID-19 # - Coggle Diagram
SVIRS Model
divides the human population into four subpopulations: those susceptible to COVID, vaccinated, infected, and recovered from COVID
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It's a compartmental model, a very general modelling technique. Often applied to the mathematical modelling of infectious diseases, like COVID-19
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transmitted when people breathe in air contaminated by droplets/aerosols and small airborne particles containing the virus
diagnosis
Viral testing
The standard methods of testing for presence of SARS-CoV-2 are nucleic acid tests, which detects the presence of viral RNA fragments
Imaging
Chest CT scans may be helpful to diagnose COVID‑19 in individuals with a high clinical suspicion of infection but are not recommended for routine screening
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The first known Covid-19 case was a vendor at the live-animal market in Wuhan, China in december, 2019
As of 7 September 2022, more than 6.5 million deaths had been attributed to COVID-19.
