Question

In: Biology

The current pandemic is caused by the virus SARS-CoV-2. It is predicted to have an R0...

The current pandemic is caused by the virus SARS-CoV-2. It is predicted to have an R0 value between 2 and 2.5. What factors would cause the R0 value for SARS-CoV-2 to increase or decrease between different populations of people?

Solutions

Expert Solution

Ans-

factors which decreases R0 value are we stay inihome and should be lockdown, self quarantine , social distancing etc if this not fallow by people then R0 value increases to cov 2 , because virus spread fastly from one person to another.


Related Solutions

The virus (SARS-CoV-2) that causes Coronavirus Disease 2019 (COVID-19) spreads easily enough to have caused a...
The virus (SARS-CoV-2) that causes Coronavirus Disease 2019 (COVID-19) spreads easily enough to have caused a global pandemic hard to contain so far. Effective containment needs to be informed by some key epidemiological factors. One such factor is called the “serial interval” and it represents the “duration between symptom onsets of successive cases in a transmission chain.” That is, if person A (infector) transmits the virus to person B (infectee), then the serial interval is the amount of time between...
In relation with the SARS-CoV-2 (the new Corona virus) pandemic, UK government followed “Herd immunity strategy”;...
In relation with the SARS-CoV-2 (the new Corona virus) pandemic, UK government followed “Herd immunity strategy”; based on what you studied about the concept of herd immunity, define the concept , explain how the concept might be applicable in real life and give your opinion about the strategy. (100 – 150 words)
Various experiments have shown that the SARS CoV-2 is an RNA virus that enter the human...
Various experiments have shown that the SARS CoV-2 is an RNA virus that enter the human cells through a transmembrane receptor called angiotensin converting enzyme 2 (ACE2). Polymerase chain reaction (PCR) and genome sequencing have been cardinal in both diagnosis and research into the COVID-19 pandemic. Currently, DNA sequences of both SARS CoV-2 virus and susceptible human hosts are available. As a student of molecular biology and biotechnology, use the above information to answer the following questions. 9.In the study...
Various experiments have shown that the SARS CoV-2 is an RNA virus that enter the human...
Various experiments have shown that the SARS CoV-2 is an RNA virus that enter the human cells through a transmembrane receptor called angiotensin converting enzyme 2 (ACE2). Polymerase chain reaction (PCR) and genome sequencing have been cardinal in both diagnosis and research into the COVID-19 pandemic. Currently, DNA sequences of both SARS CoV-2 virus and susceptible human hosts are available. As a student of molecular biology and biotechnology, use the above information to answer the following questions. 6. Given the...
Policy responses of African States to the SARS-CoV-2 pandemic. Target ( 2 Pages )
Policy responses of African States to the SARS-CoV-2 pandemic. Target ( 2 Pages )
SARS-CoV-2, the virus that causes CoVid-19, belongs to the Coronaviridae family. Viruses under this family have...
SARS-CoV-2, the virus that causes CoVid-19, belongs to the Coronaviridae family. Viruses under this family have a genome made of single-stranded positive-sense RNA. Is this similar to the viral genome of HIV? If so, do you think that – in theory – they would have similar replication cycles?
What is the Spike protein found in the SARS-CoV-2 virus? Describe the structure of the S...
What is the Spike protein found in the SARS-CoV-2 virus? Describe the structure of the S protein (quaternary, tertiary, secondary and primary protein layers). Also highlight key domains and features of the structure of the S-protein that are important for its function.
For the new virus SARS-Cov-2, carefully describe the steps leading to the initiation of a primary...
For the new virus SARS-Cov-2, carefully describe the steps leading to the initiation of a primary adaptive immune response upon infection and the effector mechanisms produced to clear the infection in terms of receptors and effector molecules specific to the type of pathogen.
Case study: SARS-CoV-2 a) Define the terms R0 and case fatality rate, b) Discuss the factors...
Case study: SARS-CoV-2 a) Define the terms R0 and case fatality rate, b) Discuss the factors that influence the case fatality rate. c) Discuss how SARS-CoV-2 enters human cells, the antigenic target of vaccine approaches and the immune response they aim to induce, and how this would protect against infection.
Virus A has an R0 of 2 Virus B has an R0 of 11 Virus C...
Virus A has an R0 of 2 Virus B has an R0 of 11 Virus C has an R0 of .5 If you assume it takes ONE DAY for each of these viruses to infect the new people, then how many people will be infected by each of these viruses after 17 days?
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT