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On the necessity of proper quarantine without lock down for 2019-nCoV in the absence of vaccine
On the necessity of proper quarantine without lock down for 2019-nCoV in the absence of vaccine
- Source :
- Results in Physics, Results in Physics, Vol 25, Iss, Pp 104063-(2021)
- Publication Year :
- 2020
-
Abstract
- Presently the world is passing through a critical phase due to the prevalence of the Novel Corona virus, 2019-nCoV or COVID-19, which has been declared a pandemic by WHO. The virus transmits via droplets of saliva or discharge from the nose when an infected person coughs or sneezes. Due to the absence of vaccine, to prevent the disease, social distancing and proper quarantine of infected populations are needed. Non-resident citizens coming from several countries need to be quarantined for 14 days prior to their entrance. The same is to be applied for inter-state movements within a country. The purpose of this article is to propose mathematical models, based on quarantine with no lock down, that describe the dynamics of transmission and spread of the disease thereby proposing an effective preventive measure in the absence of vaccine.
- Subjects :
- 2019-20 coronavirus outbreak
Record locking
Coronavirus disease 2019 (COVID-19)
QC1-999
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)
General Physics and Astronomy
02 engineering and technology
01 natural sciences
Re-parametrisation
Article
law.invention
Critical phase
law
Epidemic model
0103 physical sciences
Quarantine
Pandemic
medicine
Phase plane analysis
010302 applied physics
Transmission (medicine)
Physics
Diffusion model
Wave speed
021001 nanoscience & nanotechnology
medicine.disease
Reproductive rate
Medical emergency
Business
0210 nano-technology
Subjects
Details
- ISSN :
- 22113797
- Volume :
- 25
- Database :
- OpenAIRE
- Journal :
- Results in physics
- Accession number :
- edsair.doi.dedup.....a3e6604116654a9903fa1aa82530bf54