| 000 -LEADER |
|---|
| fixed length control field |
01215nam a22001577a 4500 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
|---|
| fixed length control field |
220214b ||||| |||| 00| 0 eng d |
| 100 ## - MAIN ENTRY--PERSONAL NAME |
|---|
| Personal name |
Giannitsarou, C., Kissler, S. and Toxvaerd, F. |
| 245 ## - TITLE STATEMENT |
|---|
| Title |
Waning immunity and the second wave: Some projections for SARS -Cov-2 |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) |
|---|
| Place of publication, distribution, etc |
The American Economic Review: Insights |
| 300 ## - PHYSICAL DESCRIPTION |
|---|
| Extent |
3(3), Sep, 2021: p.321-338 |
| 520 ## - SUMMARY, ETC. |
|---|
| Summary, etc |
This paper offers projections of future transmission dynamics for SARS-CoV-2 in an SEIRS model with demographics and waning immunity. In a stylized optimal control setting calibrated to the United States, we show that the disease is endemic in steady state and that its dynamics are characterized by damped oscillations. The magnitude of the oscillations depends on how fast immunity wanes. The optimal social distancing policy both curbs peak prevalence and postpones the infection waves relative to the uncontrolled dynamics. Last, we perform sensitivity analysis with respect to the duration of immunity, the infection fatality rate, and the planning horizon. – Reproduced |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
COVID-19 (DIsease) |
| 9 (RLIN) |
32073 |
| 773 ## - HOST ITEM ENTRY |
|---|
| Main entry heading |
The American Economic Review: Insights |
| 906 ## - LOCAL DATA ELEMENT F, LDF (RLIN) |
|---|
| Subject DIP |
COVID-19 (DISEASE) |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
|---|
| Item type |
Articles |
