Matches in SemOpenAlex for { <https://semopenalex.org/work/W4311621855> ?p ?o ?g. }
Showing items 1 to 84 of
84
with 100 items per page.
- W4311621855 endingPage "e0001312" @default.
- W4311621855 startingPage "e0001312" @default.
- W4311621855 abstract "The COVAX program aims to provide global equitable access to life-saving vaccines. Despite calls for increased sharing, vaccine protectionism has limited progress towards vaccine sharing goals. For example, as of April 2022 only ~20% of the population in Africa had received at least one COVID-19 vaccine dose. Here we use a two-nation coupled epidemic model to evaluate optimal vaccine-sharing policies given a selfish objective: in which countries with vaccine stockpiles aim to minimize fatalities in their own population. Computational analysis of a suite of simulated epidemics reveal that it is often optimal for a donor country to share a significant fraction of its vaccine stockpile with a recipient country that has no vaccine stockpile. Sharing a vaccine stockpile reduces the intensity of outbreaks in the recipient, in turn reducing travel-associated incidence in the donor. This effect is intensified as vaccination rates in a donor country decrease and epidemic coupling between countries increases. Critically, vaccine sharing by a donor significantly reduces transmission and fatalities in the recipient. Moreover, the same computational framework reveals the potential use of hybrid sharing policies that have a negligible effect on fatalities in the donor compared to the optimal policy while significantly reducing fatalities in the recipient. Altogether, these findings provide a self-interested rationale for countries to consider sharing part of their vaccine stockpiles." @default.
- W4311621855 created "2022-12-27" @default.
- W4311621855 creator A5020490780 @default.
- W4311621855 creator A5025200449 @default.
- W4311621855 creator A5057990528 @default.
- W4311621855 date "2022-12-05" @default.
- W4311621855 modified "2023-09-26" @default.
- W4311621855 title "Vaccine stockpile sharing for selfish objectives" @default.
- W4311621855 cites W2034785206 @default.
- W4311621855 cites W3003773899 @default.
- W4311621855 cites W3006834170 @default.
- W4311621855 cites W3022125993 @default.
- W4311621855 cites W3102828207 @default.
- W4311621855 cites W3108749415 @default.
- W4311621855 cites W3135268242 @default.
- W4311621855 cites W3157756430 @default.
- W4311621855 cites W3165423827 @default.
- W4311621855 cites W3168160895 @default.
- W4311621855 cites W3184226105 @default.
- W4311621855 cites W3189543331 @default.
- W4311621855 cites W3198831432 @default.
- W4311621855 cites W3200807263 @default.
- W4311621855 cites W3202826390 @default.
- W4311621855 cites W4200573042 @default.
- W4311621855 cites W4210559015 @default.
- W4311621855 cites W4210605050 @default.
- W4311621855 cites W4210691470 @default.
- W4311621855 cites W4225279888 @default.
- W4311621855 cites W4225854071 @default.
- W4311621855 doi "https://doi.org/10.1371/journal.pgph.0001312" @default.
- W4311621855 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/36962897" @default.
- W4311621855 hasPublicationYear "2022" @default.
- W4311621855 type Work @default.
- W4311621855 citedByCount "0" @default.
- W4311621855 crossrefType "journal-article" @default.
- W4311621855 hasAuthorship W4311621855A5020490780 @default.
- W4311621855 hasAuthorship W4311621855A5025200449 @default.
- W4311621855 hasAuthorship W4311621855A5057990528 @default.
- W4311621855 hasBestOaLocation W43116218551 @default.
- W4311621855 hasConcept C116675565 @default.
- W4311621855 hasConcept C144133560 @default.
- W4311621855 hasConcept C159047783 @default.
- W4311621855 hasConcept C17744445 @default.
- W4311621855 hasConcept C199539241 @default.
- W4311621855 hasConcept C22070199 @default.
- W4311621855 hasConcept C2781425195 @default.
- W4311621855 hasConcept C2908647359 @default.
- W4311621855 hasConcept C71924100 @default.
- W4311621855 hasConcept C99454951 @default.
- W4311621855 hasConceptScore W4311621855C116675565 @default.
- W4311621855 hasConceptScore W4311621855C144133560 @default.
- W4311621855 hasConceptScore W4311621855C159047783 @default.
- W4311621855 hasConceptScore W4311621855C17744445 @default.
- W4311621855 hasConceptScore W4311621855C199539241 @default.
- W4311621855 hasConceptScore W4311621855C22070199 @default.
- W4311621855 hasConceptScore W4311621855C2781425195 @default.
- W4311621855 hasConceptScore W4311621855C2908647359 @default.
- W4311621855 hasConceptScore W4311621855C71924100 @default.
- W4311621855 hasConceptScore W4311621855C99454951 @default.
- W4311621855 hasFunder F4320332161 @default.
- W4311621855 hasFunder F4320338281 @default.
- W4311621855 hasIssue "12" @default.
- W4311621855 hasLocation W43116218551 @default.
- W4311621855 hasLocation W43116218552 @default.
- W4311621855 hasLocation W43116218553 @default.
- W4311621855 hasLocation W43116218554 @default.
- W4311621855 hasOpenAccess W4311621855 @default.
- W4311621855 hasPrimaryLocation W43116218551 @default.
- W4311621855 hasRelatedWork W1523051731 @default.
- W4311621855 hasRelatedWork W1997228916 @default.
- W4311621855 hasRelatedWork W2110190375 @default.
- W4311621855 hasRelatedWork W2125589035 @default.
- W4311621855 hasRelatedWork W2134330249 @default.
- W4311621855 hasRelatedWork W2339708317 @default.
- W4311621855 hasRelatedWork W2884704322 @default.
- W4311621855 hasRelatedWork W3024827172 @default.
- W4311621855 hasRelatedWork W3029553270 @default.
- W4311621855 hasRelatedWork W4283066441 @default.
- W4311621855 hasVolume "2" @default.
- W4311621855 isParatext "false" @default.
- W4311621855 isRetracted "false" @default.
- W4311621855 workType "article" @default.