Research Article
Mathematical Modelling and Optimal Control Strategies of a Multistrain COVID-19 Spread
Table 1
Total costs and total averted infections for strategies 1-4.
| Strategy | Total averted infections () | Total cost () |
| | 1,6829.109 | 2,9307.107 | | 1,9557.109 | 3,3107.108 | | 2,3679.109 | 7,0051.108 | | 2,408.109 | 7,0632.108 |
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