Full Text Available
Note: Clicking the button above will open the full text document at the original institutional repository in a new window.
New Variant of SARS-CoV-2 Dynamics with Imperfect Vaccine
This article is published by Hindawi 2022 and is also available at https://doi.org/10.1155/2022/1062180
Saved in:
| Main Authors: | , , , , , |
|---|---|
| Other Authors: | |
| Format: | Article |
| Language: | English |
| Published: |
Hindawi
2024
|
| Tags: |
No Tags, Be the first to tag this record!
|
| _version_ | 1869483574150823936 |
|---|---|
| access_status_str | Open Access |
| author | Faniran, Taye Samuel Ali, Aatif Al-Hazmi, Nawal E. Asamoah, Joshua Kiddy K. Nofal, Taher A. Adewole, Matthew O. |
| author2 | 0000-0002-7066-246X |
| author_browse | 0000-0002-7066-246X Adewole, Matthew O. Al-Hazmi, Nawal E. Ali, Aatif Asamoah, Joshua Kiddy K. Faniran, Taye Samuel Nofal, Taher A. |
| author_facet | 0000-0002-7066-246X Faniran, Taye Samuel Ali, Aatif Al-Hazmi, Nawal E. Asamoah, Joshua Kiddy K. Nofal, Taher A. Adewole, Matthew O. |
| author_sort | Faniran, Taye Samuel |
| collection | Thesis |
| description | This article is published by Hindawi 2022 and is also available at https://doi.org/10.1155/2022/1062180 |
| format | Article |
| id | oai:ir.knust.edu.gh:123456789/15969 |
| institution | KNUST (Ghana) |
| language | English |
| last_indexed | 2026-07-01T04:01:09.608Z |
| license_str | Not specified — see source repository |
| provenance_str_mv | Harvested via OAI-PMH from KNUSTSpace — Kwame Nkrumah University of Science & Technology (Ghana) |
| publishDate | 2024 |
| publishDateRange | 2024 |
| publishDateSort | 2024 |
| publisher | Hindawi |
| publisherStr | Hindawi |
| record_format | dspace |
| source_str | KNUSTSpace — Kwame Nkrumah University of Science & Technology (Ghana) |
| spelling | oai:ir.knust.edu.gh:123456789/15969 New Variant of SARS-CoV-2 Dynamics with Imperfect Vaccine Faniran, Taye Samuel Ali, Aatif Al-Hazmi, Nawal E. Asamoah, Joshua Kiddy K. Nofal, Taher A. Adewole, Matthew O. 0000-0002-7066-246X This article is published by Hindawi 2022 and is also available at https://doi.org/10.1155/2022/1062180 )e occurrence of a new strain of SARS-CoV-2 cannot be ruled out. )erefore, this study seeks to investigate the possible effects of a hypothetical imperfect anti-COVID-19 vaccine on the control of not only the first variant of SARS-CoV-2 but also the second (new) variant of SARS-CoV-2. We further examine the rates and a, escape of quarantined infectious individuals from isolation centers. )e control Rc and basic reproduction numbers R0 are computed which gives assess to obtain asymptotic stability of disease-free equilibrium point globally and the existence of a unique persistent equilibrium solution. Numerical results reveal that people infected with the second strain who are vaccinated with an imperfect vaccine are under control but the prevalence of the second variant enhances the prevalence of the first variant. )us, discovering a vaccine that is effective (to a good extent) for the prevention of variant 2 (new variant) is necessary for the control of COVID-19. Numerical results also reveal that increase in the rate at which individuals infected with the first variant escape the isolation center gives rise to the population infected with the first variant and lowers the peak of the population infected with the second variant. )is is probably because individuals infected with the second variant appear to be more careful with their lives and get vaccinated more than individuals infected with the first variant. KNUST 2024-11-20T13:48:56Z 2024-11-20T13:48:56Z 2022-04 Article Hindawi Complexity Volume 2022, Article ID 1062180, 17 pages https://doi.org/10.1155/2022/1062180 https://ir.knust.edu.gh/handle/123456789/15969 en application/pdf Hindawi |
| spellingShingle | Faniran, Taye Samuel Ali, Aatif Al-Hazmi, Nawal E. Asamoah, Joshua Kiddy K. Nofal, Taher A. Adewole, Matthew O. New Variant of SARS-CoV-2 Dynamics with Imperfect Vaccine |
| title | New Variant of SARS-CoV-2 Dynamics with Imperfect Vaccine |
| title_full | New Variant of SARS-CoV-2 Dynamics with Imperfect Vaccine |
| title_fullStr | New Variant of SARS-CoV-2 Dynamics with Imperfect Vaccine |
| title_full_unstemmed | New Variant of SARS-CoV-2 Dynamics with Imperfect Vaccine |
| title_short | New Variant of SARS-CoV-2 Dynamics with Imperfect Vaccine |
| title_sort | new variant of sars cov 2 dynamics with imperfect vaccine |
| url | https://doi.org/10.1155/2022/1062180 https://ir.knust.edu.gh/handle/123456789/15969 |
| work_keys_str_mv | AT fanirantayesamuel newvariantofsarscov2dynamicswithimperfectvaccine AT aliaatif newvariantofsarscov2dynamicswithimperfectvaccine AT alhazminawale newvariantofsarscov2dynamicswithimperfectvaccine AT asamoahjoshuakiddyk newvariantofsarscov2dynamicswithimperfectvaccine AT nofaltahera newvariantofsarscov2dynamicswithimperfectvaccine AT adewolematthewo newvariantofsarscov2dynamicswithimperfectvaccine |